Stan Weiss' - Engine Bore, Stroke, Rod Length, Ratio Table

Check out the Screenshots from our Automotive Performance Software.

Engine, Bore, Stroke, Rod Length, Ratio Table

These numbers have come from various magazines, web sites, manufactures catalogs, and ???.
We have tried to verify the accuracy of these numbers but use at your own risk!

Thanks to:
dodge41 For numbers on some different engines.
David H. Mckee For some Toyota numbers.
Daniel Right GSCA 988 For numbers on some different engines
Ken Carlson — Custom Design Performance LLC for helping filling some of the Bore Spacing Numbers
Nathan Nagel For numbers on some different engines
VictoryLibrary for all the Harley-Davidson numbers, all MOPAR Poly numbers and for help with the Early Hemi numbers.
William Cowles III For some VW numbers.
John Kitzmiller For some Yamaha numbers.
Mike Rogers For the Packard 282 numbers.
Mick Campagna For some Cadillac Rod Length numbers.
Fernando Pacheco For New Hemi Rod Length numbers.

[Acura] [Alfa Romeo] [AMC - Jeep - Rambler] [Aston Martin] [Audi] [Bentley] [BMW] [Buick] [Cadillac] [Caterpiller] [Chevy] [Chrysler] [Cummins] [Ferrari] [Fiat] [Ford - Edsel - Lincoln - Mercury] [Geo] [Honda] [Hyundai] [Infinity] [Isuzu] [Jaguar] [Kia] [Lamborghini] [Lexus] [Lotus] [Maserati] [Mazda] [Mercedes] [Mitsubishi] [Nissan] [Olds] [Packard] [Pontiac] [Porsche] [Saab] [Saturn] [Studebaker] [Subaru] [Suzuki] [Toyota] [Volvo] [VW]

Motorcycle - ATV - Snowmobile - Etc.
[Arctic Cat] [BMW] [Ducati] [Harley-Davidson] [Honda] [Kawasaki] [KTM] [MAC] [Polaris] [Sea-Doo] [Ski-Doo] [Suzuki] [Triumph] [Yamaha]

There is a calculator on my Home Page to Calculate Engine Size in Cubic Inches and CC's also Bore/Stroke Ratio and Rod/Stroke Ratio.

Automotive

Acura
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

4-1678cc 1.7L B17a

3.189

3.205

5.208

1.6250

0.9950

90.0

4-1797cc 1.8L B18c

3.189

3.433

5.429

1.5814

0.9289

90.0

4-1834cc 1.8L B18a

3.189

3.504

5.394

1.5394

0.9101

90.0

4-1998cc 1.8L K20a

3.386

5.472

1.6161

1.0000

3.700 - 94.0mm

5-2455cc 2.5L

3.35

3.40

0.000

0.9853

6-2971cc 3.0L

3.540

3.070

0.000

1.1531

6-3176cc 3.2L

3.660

3.070

0.000

1.1922

6-3203cc 3.2L

3.540

3.310

0.000

1.0695

Alfa Romeo
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

4-1985cc

84.5

88.5

0.000

0.9548

4-1905cc

86.0

82.0

0.000

1.0488

V6-3179cc

93.0

78.0

0.000

1.1923

AMC - Jeep - Rambler
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

4 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I-121

3.410

3.320

0.000

1.0271

I-134

3.125

4.375

9.187

2.0999

0.7143

I-150 2.5L

3.876

3.188

0.000

1.2158

6 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I-242 4.0L - Iron

3.88

3.41

0.000

1.1378

4.380

I-172 - Iron

3.125

3.750

6.625

1.7667

0.8333

I-184 - Iron

3.125

4.000

6.625

1.6563

0.7813

I-196 - Iron

3.125

4.250

6.125

1.4412

0.7353

3.44-3.88

I-225 - Iron

3.750

3.400

5.960

1.7529

1.1029

I-232 - Iron

3.750

3.500

6.125

1.7500

1.0714

4.380

I-232 - Iron

3.750

3.500

5.875

1.6786

1.0714

4.380

I-258 - Iron

3.750

3.900

5.875

1.5064

0.9615

4.38

8 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

250 - Iron

3.500

3.250

6.375

1.9615

1.0769

4.750

287 - Iron

3.750

3.250

6.375

1.9615

1.1538

4.750

327 - Iron

4.000

3.250

6.375

1.9615

1.2308

4.750

290 - Iron

3.750

3.280

5.875

1.7912

1.1433

4.750

304 - Iron

3.750

3.440

5.875

1.7078

1.0901

4.750

343 - Iron

4.080

3.280

5.875

1.7912

1.2439

4.750

360 - Iron

4.080

3.440

5.875

1.7078

1.1860

4.750

390 - Iron

4.170

3.570

5.858

1.6409

1.1681

4.750

401 - Iron

4.165

3.680

5.858

1.5918

1.1318

4.750

Aston Marton
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

6-3239cc DB7

91.0

83.0

0.000

1.0964

V8-4.3L - Alum

89.0

86.0

0.000

1.0349

V8-5341cc

100.0

85.0

0.000

1.1765

V12-5.9L - Alum

89.0

79.0

0.000

1.1266

V12-6.0L DB7 GT - Alum

3.500

3.130

0.000

1.1182

Audi
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I4-1780cc 1.8L

3.189

3.402

0.000

0.9374

88.0

4-121 1984cc 2.0L

82.5

92.8

144.0

1.5517

0.8890

I5-135.8 2.2L

3.189

3.401

5.354

1.5742

0.9377

V6-2.7L

3.190

3.400

0.000

0.9382

90.0

V6-2.8L

3.25

3.40

0.000

0.9559

90.0

V8-4.2L

84.0

93.0

0.000

0.9032

90.0

V8-4.2L

85.0

93.0

0.000

0.9140

90.0

V10-5.2L

84.0

93.0

0.000

0.9032

90.0

Bentley
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

V8-6.7L

104.1

99.0

0.000

1.0515

BMW
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

4-1596cc

84.0

72.0

0.000

1.1667

4-1596cc

85.0

77.0

0.000

1.1039

I4-1.6L - Iron

85.0

77.0

0.000

1.1039

4-1796cc

84.0

81.0

0.000

1.0370

4-2302cc

93.4

84.0

144.0

1.7143

1.1119

6-1991cc

80.0

66.0

0.000

1.2121

91.0

6-2316cc

80.0

76.8

0.000

1.0417

91.0

6-2443cc Diesel

80.0

81.0

0.000

0.9877

91.0

6-2481cc 2.5L

3.300

2.950

0.000

1.1186

91.0

I6-2494cc - Alum

84.0

75.0

130.0

1.7333

1.1200

100.0

6-2693cc

84.0

81.0

130.0

1.6049

1.0370

91.0

I6-2793cc

84.0

135.0

1.6071

1.0000

91.0

6-2926cc

84.0

88.0

0.000

0.9545

91.0

I6-2979cc - Alum

84.0

89.6

0.000

0.9375

91.0

6-2963cc

85.5

86.0

0.000

0.9942

91.0

I6-3.0L

85.0

88.0

0.000

0.9659

I6-3.1L

86.0

90.0

0.000

0.9556

6-3202cc

86.4

91.0

0.000

0.9495

100.0

I6-3.2L - Alum

87.0

91.0

0.000

0.9560

100.0

I6-3.2L - Iron

87.0

91.0

0.000

0.9560

100.0

V8-3982cc

89.0

80.0

0.000

1.1125

V8-4398cc - Alum

92.0

82.7

0.000

1.1125

V8-4619cc - Alum

93.0

85.0

0.000

1.0941

V8-4933cc 4.9L M5

3.70

3.50

0.000

1.0571

V8-4941cc - Alum

94.0

89.0

0.000

1.0562

V10-5.0L

92.0

75.0

0.000

1.2267

V12-4992cc 5.0L

3.31

2.95

0.000

1.1220

91.0

V12-5972cc - Alum

89.0

80.0

0.000

1.1125

Buick
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

6 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I-225

3.750

3.400

5.960

1.7529

1.1029

I-250

3.875

3.530

5.700

1.6147

1.0977

V-181(3.0L)

3.800

2.660

0.000

1.4286

V-196(3.2L)

3.500

3.400

5.960

1.7529

1.0294

V-198

3.625

3.200

5.860

1.8313

1.1328

V-204(3.3L)

3.70

3.16

0.000

1.1709

V-217(3.6L)

3.70

3.37

0.000

1.0979

V-225

3.750

3.400

5.960

1.7529

1.1029

4.240

V-231(3.8L)

3.80

3.40

5.960

1.7529

1.1176

4.240

V-252(4.1L)

3.965

3.400

5.960

1.7529

1.1662

8 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I-233 - Iron

3.090

3.880

0.000

0.7964

I-235 - Iron

2.970

4.250

0.000

0.6988

I-248 - Iron

3.090

4.130

6.625

1.6041

0.7482

I-264 - Iron

3.1875

4.130

6.625

1.6041

0.7718

I-278 - Iron

3.090

4.630

0.000

0.6674

I-320 - Iron

3.440

4.310

0.000

0.7981

I-345 - Iron

3.130

5.000

0.000

0.6260

400 - Iron

4.188

3.625

0.000

1.1553

Nail Head
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

264 - Iron

3.625

3.203

6.000

1.8732

1.1318

322 - Iron

4.000

3.203

6.000

1.8732

1.2488

364 - Iron

4.125

3.391

6.100

1.7989

1.2165

401 - Iron

4.1875

3.640

6.220

1.7088

1.1504

425 - Iron

4.3125

3.640

6.220

1.7088

1.1848

SB
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

215 - Alum

3.500

2.800

5.660

2.0214

1.2500

4.240

300 - Iron

3.750

3.400

5.960

1.7529

1.1029

4.240

340 - Iron

3.750

3.850

6.387

1.6590

0.9740

4.240

350 - Iron

3.800

3.850

6.358

1.6514

0.9870

4.240

BB
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

400 - Iron

4.040

3.900

6.600

1.6923

1.0359

4.750

430 - Iron

4.1875

3.900

6.600

1.6923

1.0737

4.750

455 - Iron

4.3125

3.900

6.600

1.6923

1.1058

4.750

Cadillac
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I-4 112

3.500

2.900

0.000

1.2069

v8-258 4.2L - Alum

3.52

3.307

0.000

1.0644

v8-278.5 4565 cc Northstar - Alum

3.661

3.307

0.000

1.1070

4.0157 / 102mm

v8-346 5.7L - CTS-V(LS6)

3.90

3.62

0.000

1.0773

4.400

V16-452

3.000

4.000

0.000

0.7500

L-V8-346

3.500

4.500

0.000

0.7778

350

4.057

3.385

0.000

1.1985

Early
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

331 - Iron

3.810

3.630

6.625

1.8251

1.0496

4.562

365 - Iron

4.000

3.630

6.625

1.8251

1.1019

4.562

390 - Iron

4.000

3.880

6.500

1.6753

1.0309

4.562

429 - Iron

4.130

4.000

6.500

1.6250

1.0325

4.562

Late
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

368 - Iron

3.800

4.060

6.750

1.6626

0.9360

5.000

425 - Iron

4.080

4.060

6.750

1.6626

1.0049

5.000

472 - Iron

4.300

4.060

6.750

1.6626

1.0591

5.000

500 - Iron

4.300

4.304

6.750

1.5683

0.9991

5.000

Caterpillar
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

6-8808cc 8.8L Diesel

112.0

149.0

0.000

0.7517

133.0

Chevy
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

4 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I-85 1.4l

3.228

2.606

4.800

1.8419

1.2387

I-97.6 1.6l

3.228

2.980

4.800

1.6107

1.0832

I-112

3.501

2.910

5.425

1.8643

1.2031

I-122 Cosworth

3.501

3.160

5.700

1.8038

1.1079

I-140 OHC

3.501

3.625

5.700

1.5724

0.9658

4.000

I-2392cc 146ci Z24

90.0

94.0

0.0

0.000

0.9574

I-151

4.002

3.010

6.050

2.0100

1.3296

I-153

3.875

3.250

5.700

1.7538

1.1923

6 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I-140

3.375

2.600

4.720

1.8154

1.2981

I-140

3.428

2.600

4.720

1.8154

1.3185

F-164 2683cc (Corvair)

3.4375

2.940

4.718

1.6048

1.1692

4.850

173

3.500

3.000

5.700

1.9000

1.1667

I-194

3.563

3.250

5.700

1.7538

1.0963

4.400

196

3.500

3.400

5.960

1.7529

1.0294

200

3.500

3.484

5.700

1.6361

1.0046

I-207

3.620

3.310

5.700

1.7221

1.0937

I-216

3.500

3.750

6.813

1.8168

0.9333

229

3.736

3.484

5.700

1.6361

1.0723

I-230

3.875

3.250

5.700

1.7538

1.1923

4.400

231 - Iron

3.800

3.400

5.960

1.7529

1.1176

I-235

3.560

3.838

6.813

1.7751

0.9276

I-250

3.875

3.530

5.700

1.6147

1.0977

4.400

262

4.005

3.484

5.700

1.6361

1.1495

4.400

I-292

3.875

4.120

6.766

1.6422

0.9405

4.400

8 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

262 - Iron

3.671

3.109

5.700

1.8334

1.1808

265 - Iron

3.755

3.000

5.700

1.9000

1.2517

4.400

267 - Iron

3.500

3.484

5.700

1.6361

1.0046

283 - Iron

3.875

3.000

5.700

1.9000

1.2917

4.400

302 - Iron

4.000

3.000

5.700

1.9000

1.3333

4.400

305 - Iron

3.736

3.484

5.700

1.6361

1.0723

4.400

307 - Iron

3.800

3.385

0.000

1.1226

4.400

307 - Iron

3.875

3.250

5.700

1.7538

1.1923

4.400

327 - Iron

4.000

3.250

5.700

1.7538

1.2308

4.400

350 - Iron

4.000

3.484

5.700

1.6361

1.1481

4.400

350 LS1 (346.4)

3.900

3.625

6.100

1.6828

1.0759

4.400

LS1 347-Eagle - Alum

3.905

3.622

6.125

1.6911

1.0781

4.400

LS1 373.6-Eagle - Alum

3.905

3.900

6.125

1.5705

1.0013

4.400

LS1 383

3.903

4.000

6.125

1.5313

0.9758

4.400

LS1 383.2-Eagle - Alum

3.905

4.000

6.200

1.5500

0.9763

4.400

LS1 392.8-Eagle - Alum

3.905

4.100

6.125

1.4939

0.9524

4.400

LS1 383

3.903

4.125

6.125

1.4848

0.9462

4.400

LS1 398-Eagle - Iron

4.030

3.900

6.200

1.5897

1.0333

4.400

LS1 408.2-Eagle - Iron

4.030

4.000

6.125

1.5313

1.0075

4.400

LS2 364-6.0l Gen IV - Alum

4.000

3.620

0.000

1.1050

4.400

LS6 346-5.7l Gen III - Iron

3.900

3.620

6.098

1.6845

1.0773

4.400

LS6 364-6.0l Gen IV - Alum

4.000

3.620

0.000

1.1050

4.400

LQ1 364-6.0l Gen III - Iron

4.000

3.620

0.000

1.1050

4.400

LQ9 364-6.0l Gen III - Iron

4.000

3.620

0.000

1.1050

4.400

350 LT5 - Iron

3.900

3.661

5.740

1.5679

1.0653

4.400

376-6.2l Gen IV - Alum

4.060

3.620

0.000

1.1215

4.400

LS7 427-7.0l Gen IV - Alum

4.125

4.000

0.000

1.0313

4.400

427-7.0l Gen IV - Alum

4.180

3.875

0.000

1.0787

4.400

400 - Iron

4.126

3.750

5.565

1.4840

1.1003

4.400

HT/ZZ383

4.006

3.800

0.000

1.0542

4.400

R07 / NASCAR - Iron (CGI)

0.001

0.000

1.0000

4.500

W
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

348 - Iron

4.125

3.250

6.135

1.8877

1.2692

4.840

409- Iron

4.313

3.500

6.010

1.7171

1.2323

4.840

427 Z11 - Iron

4.313

3.650

6.136

1.6811

1.1816

4.840

BB - Rat
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

366 - Iron

3.935

3.766

6.135

1.6290

1.0449

4.840

396 - Iron

4.094

3.766

6.135

1.6290

1.0871

4.840

402 - Iron

4.125

3.766

6.135

1.6290

1.0953

4.840

427 - Iron

4.250

3.766

6.135

1.6290

1.1285

4.840

430 - Alum

4.440

3.470

6.400

1.8444

1.2795

4.840

454 - Iron

4.250

4.000

6.135

1.5338

1.0625

4.840

465

4.440

3.750

0.000

1.1840

4.840

482 - Iron

4.250

4.500

6.135

1.3633

0.9444

4.840

495

4.440

4.000

0.000

1.1100

4.840

ZZ454 - Iron

4.250

4.000

6.135

1.5338

1.0625

4.840

ZZ502 - Iron

4.466

4.000

6.135

1.5338

1.1165

4.840

ZZ572 - Iron

4.560

4.375

0.000

1.0423

4.840

DRCE2 (Drag Race) - Iron

0.0001

0.000

1.0000

4.900

DRCE3 (Drag Race) - Iron

0.0001

0.000

1.0000

4.900

Chrysler
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

Lv8-323 - Iron

3.250

3.875

0.000

0.8387

v8-4.7L - Iron

3.66

3.40

6.12

1.8000

1.0765

4.09

4 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I-86

2.91

3.23

5.158

1.5969

0.9009

I-91

3.39

2.53

4.966

1.9628

1.3399

I-98

3.03

3.39

6.051

1.7850

0.8938

I-98 Peugeot

3.07

3.46

0.000

0.8873

I-105 VW

3.13

3.40

5.360

1.5765

0.9206

I-122 1997 cc Mitsubishi

3.346

3.465

5.906

1.7045

0.9657

I-156 Mitsubishi

3.59

3.86

6.535

1.6930

0.9301

I-2.0L

3.44

3.24

0.000

1.0617

I-122 1996 cc ECB/ECC - Iron

3.445

3.268

5.470

1.6738

1.0542

I-135 2.2L

87.5

93.0

151.1

1.6247

0.9409

I-148 2429 cc - Iron

3.445

3.976

5.945

1.4952

0.8664

3.78

I-2.5L 153ci

3.445

4.094

6.180

1.5095

0.8415

6 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

V-152 2497 cc

3.290

2.992

0.000

1.0996

V-167 2736 cc - Alum

3.386

3.091

0.000

1.0954

V-181 2972 cc - Iron

3.587

2.992

0.000

1.1989

V-195 3.2L Crossfire - Alum

3.539

3.307

0.000

1.0702

V-195 3231 cc

3.622

3.189

0.000

1.1358

V-201 3301 cc - Iron

3.66

3.19

0.000

1.1473

4.45

V-215 3518 cc - Alum

3.78

3.19

0.000

1.1850

4.45

V-231 3785 cc

3.78

3.43

0.000

1.1020

4.45

V-238.5 3908 cc - Iron

3.91

3.31

0.000

1.1813

L-I-217 - Iron

3.250

4.375

0.000

0.7429

L-I-230 - Iron

3.250

4.625

0.000

0.7027

L-I-237 - Iron

3.4375

4.250

0.000

0.8088

L-I-251 - Iron

3.4375

4.500

0.000

0.7639

L-I-264 - Iron

3.4375

4.750

0.000

0.7237

I-170 - Iron

3.400

3.124

5.707

1.8268

1.0883

3.98-4.00

I-198 - Iron

3.400

3.640

7.006

1.9247

0.9341

I-225 - Iron

3.400

4.120

6.699

1.6260

0.8252

3.98-4.00

I-359

4.020

4.720

0.000

0.8517

8 Cylinder - Poly A
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

277 - Iron

3.750

3.125

6.123

1.9594

1.2000

4.460

301 - Iron

3.910

3.125

6.123

1.9594

1.2512

4.460

303 - Iron

3.8125

3.310

6.123

1.8498

1.1518

4.460

318 - Iron

3.910

3.310

6.123

1.8498

1.1813

4.460

326 - Iron

3.950

3.310

6.123

1.8498

1.1934

4.460

LA
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

273 - Iron

3.625

3.310

6.123

1.8498

1.0952

4.460

318 - Iron

3.910

3.310

6.123

1.8498

1.1813

4.460

340 - Iron

4.040

3.310

6.123

1.8498

1.2205

4.460

360 - Iron

4.000

3.580

6.123

1.7103

1.1173

4.460

New Hemi
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

346 5.7L - Iron

3.92

3.58

6.25

1.7458

1.0950

4.46

370 6.0L - Iron

4.055

3.58

6.25

1.7458

1.1327

4.46

B / RB
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

350 - Iron

4.063

3.380

6.358

1.8811

1.2021

4.800

361 - Iron

4.120

3.380

6.358

1.8811

1.2189

4.800

383 - Iron

4.250

3.380

6.358

1.8811

1.2574

4.800

400 - Iron

4.340

3.380

6.358

1.8811

1.2840

4.800

383 - Iron

4.031

3.750

6.768

1.8048

1.0749

4.800

413 - Iron

4.190

3.750

6.768

1.8048

1.1173

4.800

426 - Iron

4.250

3.750

6.768

1.8048

1.1333

4.800

440 - Iron

4.320

3.750

6.768

1.8048

1.1520

4.800

Late Hemi
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

426 Hemi - Iron

4.250

3.750

6.860

1.8293

1.1333

4.800

500

4.380

4.150

0.000

1.0554

4.800

528

4.500

4.150

0.000

1.0843

4.800

572.6

4.500

0.000

1.0000

4.800

604.4

4.500

4.750

0.000

0.9474

4.800

636

4.500

5.000

0.000

0.9000

4.800

Poly - Dodge
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

241 LB - Iron

3.4375

3.250

5.9375

1.8269

1.0577

4.1875

259 LB - Iron

3.5625

3.250

5.9375

1.8269

1.0962

4.1875

270 LB - Iron

3.625

3.250

5.9375

1.8269

1.1154

4.1875

315 HB - Iron

3.625

3.800

6.618

1.7416

0.9539

4.1875

325 HB - Iron

3.6875

3.800

6.618

1.7416

0.9704

4.1875

Poly - Chrysler
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

301 LB - Iron

3.5625

3.625

6.625

1.8276

0.9828

4.5625

331 LB - Iron

3.8125

3.625

6.625

1.8276

1.0517

4.5625

354 LB - Iron

3.9375

3.625

6.625

1.8276

1.0862

4.5625

Early Hemi - Dodge
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

241 LB - Iron

3.4375

3.250

5.9375

1.8269

1.0577

4.1875

270 LB - Iron

3.625

3.250

5.9375

1.8269

1.1154

4.1875

315 HB - Iron

3.625

3.800

6.618

1.7416

0.9539

4.1875

325 HB - Iron

3.6875

3.800

6.618

1.7416

0.9704

4.1875

Early Hemi - DeSoto
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

276 LB - Iron

3.625

3.344

6.067

1.8143

1.0840

4.3125

291 LB - Iron

3.720

3.344

6.067

1.8143

1.1124

4.3125

330 HB - Iron

3.720

3.800

6.625

1.7434

0.9789

4.3125

341 HB - Iron

3.781

3.800

6.625

1.7434

0.9950

4.3125

345 HB - Iron

3.800

6.625

1.7434

1.0000

4.3125

Early Hemi - Chrysler
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

331 LB - Iron

3.8125

3.625

6.625

1.8276

1.0517

4.5625

354 LB - Iron

3.9375

3.625

6.625

1.8276

1.0862

4.5625

392 HB - Iron

4.000

3.906

6.956

1.7808

1.0241

4.5625

10 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

V10 - 487.58 8.0L Viper

4.00

3.88

0.000

1.0309

4.460

V10 - 505 8.2L SRT-10 - Alum

4.03

3.96

0.000

1.0177

4.460

Cummins
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

6-359

4.020

4.720

0.000

0.8517

Ferrari
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

1998 F1

91.5

45.6

110.0

2.4123

2.0066

2008 F1 8-2.4L

98.0

39.75

0.000

2.4654

106.5

8 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

v-2.9L

82.0

69.0

0.000

1.1884

v-2855cc

80.0

71.0

0.000

1.1268

v-2927cc

81.0

71.0

0.000

1.1408

v-3.2L

83.0

74.0

0.000

1.1216

v-3.4L

85.0

75.0

0.000

1.1333

v-3467cc

3.35

3.00

0.000

1.1167

v-3491cc

85.1

77.0

0.000

1.1052

V-3.6L - Alum

85.0

79.0

0.000

1.0759

V-3.8L

89.0

77.0

0.000

1.1558

v-4308cc

92.0

81.0

0.000

1.1358

104.0

12 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

v-1497cc

55.0

52.5

0.000

1.0476

v-1995cc

60.0

58.8

0.000

1.0204

v-2341cc

65.0

58.8

0.000

1.1054

v-2563cc

68.0

58.8

0.000

1.1565

2951cc

2.870

2.320

0.000

1.2371

v-2953cc

73.0

58.8

0.000

1.2415

v-3286cc

77.0

58.8

0.000

1.3095

v-3267cc

77.0

71.0

0.000

1.0845

v-4390cc

81.0

71.0

0.000

1.1408

v-4823cc

81.0

78.0

0.000

1.0385

v-4699cc - Iron

85.0

69.0

0.000

1.2319

v-4943cc

82.0

78.0

0.000

1.0513

v-5474cc

88.0

75.0

0.000

1.1733

v-5.7L - 5673 cc - Alum

89.0

76.0

0.000

1.1711

v-5.7L - 5748 cc - Alum

89.0

77.0

0.000

1.1558

v-6.0L - 5983 cc

92.0

75.0

0.000

1.2267

104.0

Fiat
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I4-1116

80.0

55.5

0.000

1.4414

I4-1285

80.0

63.9

0.000

1.2520

I4-1290

86.0

55.5

0.000

1.5495

I4-1302

86.4

55.5

0.000

1.5568

I4-1372

80.5

67.4

0.000

1.1944

I4-1499

86.4

63.9

0.000

1.3521

I4-1581

86.4

67.4

0.000

1.2819

Ford - Edsel - Lincoln - Mercury
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

L-V8-136

2.600

3.200

0.000

0.8125

L-V8-150

2.690

3.300

0.000

0.8152

L-V8-221

3.0625

3.750

7.000

1.8667

0.8167

L-V8-239

3.1875

3.750

7.000

1.8667

0.8500

L-V8-255

3.1875

4.000

7.000

1.7500

0.7969

4 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I-81 1.3L Kia

2.79

3.29

0.000

0.8480

I-97.4 1597 cc

2.992

3.465

0.000

0.8635

I-98 1599 cc Kent

3.188

3.056

4.928

1.6126

1.0432

3.780

I-98 1599 cc CVH

3.150

3.130

5.194

1.6594

1.0064

3.614

I-114 1861 cc CVH

3.230

3.465

5.1945

1.4991

0.9322

3.614

I-118 1948 cc - Alum

83.0

90.0

0.000

0.9222

I-121 1989 cc Zetec - Iron

3.339

3.465

5.3618

1.5474

0.9636

3.614

I-121 1989 cc ZX3

3.339

3.465

5.48

1.5815

0.9636

I-122 1993 cc OHC

3.575

3.029

4.977

1.6431

1.1803

4.016

I-140 2301 cc OHC

3.780

3.126

5.2047

1.6650

1.2092

4.173

I-153 2502 cc OHC

3.780

3.401

5.457

1.6045

1.1114

4.173

I-140 2301 cc Ranger

3.781

3.126

5.457

1.7457

1.2095

4.173

I-138 2261 cc - Alum

3.445

3.701

6.904

1.8654

0.9308

3.780

I-140 2301 cc HSC

3.680

3.300

5.457

1.6536

1.1152

4.080

I-152 2498 cc HSC

3.680

3.583

5.990

1.6718

1.0271

4.080

6 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

V-152 2487 cc

3.327

2.921

0.000

1.1390

V-152 2498 cc

3.215

3.1299

5.437

1.7371

1.0272

4.0157 / 102mm

V-155 2545 cc

3.2447

3.1299

5.437

1.7371

1.0367

4.0157 / 102mm

V-156 2552 cc

3.545

2.630

0.000

1.3479

4.760

V-157 2665 cc

3.554

2.630

5.140

1.9544

1.3513

4.760

V-170 2778 cc

3.650

2.700

5.140

1.9037

1.3519

4.760

V-179 2934 cc

3.661

2.835

5.140

1.8131

1.2914

4.760

V-181 2968 cc - Alum

3.504

3.1299

5.436

1.7368

1.1195

4.0157 / 102mm

V-182 2986 cc - Alum

3.504

3.1496

5.5315

1.7563

1.1125

4.330

V-231 3791 cc - Iron

3.80

3.40

0.000

1.1176

V-244 4000 cc - Iron

3.95

3.32

5.748

1.7313

1.1898

V-256 4192 cc

3.81

3.74

6.091

1.6286

1.0187

4.193

L-I-226 - Iron

3.300

4.400

0.000

0.7500

L-I-223 - Iron

3.625

3.600

0.000

1.0069

I-144 - Iron

3.500

2.500

4.715

1.8860

1.4000

4.080

I-170 - Iron

3.500

2.940

4.715

1.6037

1.1905

4.080

I-200 - Iron

3.683

3.126

4.977

1.5921

1.1782

4.080

I-250 - Iron

3.682

3.910

5.880

1.5038

0.9417

4.080

I-240 - Iron

4.000

3.180

6.795

2.1368

1.2579

4.480

I-300 - Iron

4.000

3.980

6.210

1.5603

1.0050

4.480

8 Cylinder
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

3.4L 207ciYamaha SHO

3.25

3.13

5.437

1.7371

1.0383

4.0157 / 102mm

3.9L 242ci

3.39

3.35

0.000

1.0119

3.858

330

3.875

3.500

6.540

1.8686

1.1071

430 - Iron

4.300

3.700

6.600

1.7838

1.1622

4.900

Y-Block
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

272 - Iron

3.620

3.300

0.000

1.0970

4.375

292 - Iron

3.750

3.300

0.000

1.1364

4.375

312 - Iron

3.800

3.440

0.000

1.1047

4.375

Modular
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

4.6L 280ci - Iron / Alum

3.552

3.543

5.933

1.6746

1.0025

3.937

5.4L - Iron

3.552

4.165

6.657

1.5983

0.8528

3.937

Cleveland
COPYRIGHT © 2000-2008 Stan Weiss — World Wide Enterprises

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

Boss 302 - Iron

4.000

3.000

5.150

1.7167

1.3333

4.380

351 - Iron

4.000

3.500

5.786

1.6531

1.1429

4.380

351M - Iron

4.000

3.500

6.580

1.8800

1.1429

4.380

400 - Iron

4.000

6.580

1.6450

1.0000

4.380

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

221 - Iron

3.500

2.870

5.155

1.7962

1.2195

4.380

255 - Iron

3.680

3.000

5.155

1.7183

1.2267

4.380

255 - Indy

3.76

2.87

0.000

1.3101

4.380

260 - Iron

3.800

2.870

5.155

1.7962

1.3240

4.380

289 - Iron

4.005

2.870

5.155

1.7962

1.3955

4.380

302 - Iron

4.002

3.000

5.090

1.6967

1.3340

4.380

351 - Iron

4.000

3.500

5.956

1.7017

1.1429

4.380

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

352 - Iron

4.000

3.500

6.540

1.8686

1.1429

4.630

359 - Iron

4.050

3.500

6.540

1.8686

1.1571

4.630

360 - Iron

4.050

3.500

6.540

1.8686

1.1571

4.630

361 - Iron

4.050

3.500

6.540

1.8686

1.1571

4.630

389 - Iron

4.050

3.780

6.489

1.7167

1.0714

4.630

390 - Iron

4.050

3.780

6.489

1.7167

1.0714

4.630

391 - Iron

4.050

3.780

6.489

1.7167

1.0714

4.630

406 - Iron

4.130

3.780

6.489

1.7167

1.0926

4.630

410 - Iron

4.050

3.980

6.489

1.6304

1.0176

4.630

427 - Iron

4.230

3.780

6.489

1.7167

1.1190

4.630

428 - Iron

4.130

3.980

6.489

1.6304

1.0377

4.630

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

370 - Iron

4.050

3.590

6.605

1.8398

1.1281

4.900

385 - Iron

4.130

3.590

6.605

1.8398

1.1504

4.900

429 - Iron

4.362

3.590

6.605

1.8398

1.2150

4.900

460 - Iron

4.362

3.850

6.605

1.7156

1.1330

4.900

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

v-413 ci 6763 cc

3.552

4.165

6.657

1.5983

0.8528

3.937

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

362 ci 5935 cc

3.504

3.130

5.437

1.7371

1.1195

4.0157 / 102mm

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I3-61 993 cc

2.91

3.03

0.000

0.9604

I4-79 1300 cc

2.91

3.03

0.000

0.9604

I4-97 1590 cc

3.20

3.00

0.000

1.0667

I4-110 1803 cc

3.20

3.40

0.000

0.9412

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

1170 cc

70.0

76.0

0.000

0.9211

1238 cc

72.0

76.0

128.65

1.6928

0.9474

1.3L 1343 cc

75.0

76.0

0.000

0.9868

1.4L 1396 cc

75.0

79.0

0.000

0.9494

1.5L 1488 cc

74.0

86.5

0.000

0.8555

1.5L 1493 cc D15b

75.0

84.5

134.000

1.5858

0.8876

1.5L 1493 cc

75.0

84.5

137.000

1.6213

0.8876

1.6L 1587 cc B-16

81.0

77.0

134.0

1.7403

1.0519

90.0

1.6L - 1590 cc

75.0

90.0

137

1.5222

0.8333

1.6L - 1590 cc D-16a

2.953

3.543

5.394

1.5224

0.8335

1595 cc

3.189

3.047

5.290

1.7361

1.0466

I-1.7L 1668 cc - Alum

75.0

94.4

0.000

0.7945

1678 cc

3.189

3.205

5.208

1.6250

0.9950

1678 cc B-17a

81.0

81.4

132.0

1.6216

0.9951

90.0

1.8L VTEC - 1797cc B-18c

81.0

87.2

137.9

1.5814

0.9289

90.0

1.8L V-TEC

3.209

3.433

5.429

1.5814

0.9348

1834 cc B-18b

81.0

89.0

137.0

1.5393

0.9101

90.0

2.0L 1973 cc

3.307

3.505

5.394

1.5389

0.9435

1987 cc

3.42

3.30

0.000

1.0364

1958 cc B-20a

81.0

95.0

142.75

1.5026

0.8526

90.0

1973 cc

84.0

89.0

137.0

1.5393

0.9438

1998 cc H-20 - Alum

86.0

0.000

1.0000

94.0

2056 cc B21a

83.0

95.0

141.7

1.4916

0.8737

2157 cc H-22

87.0

90.7

143.0

1.5766

0.9592

94.0

2.2L 2207 cc

3.386

3.740

5.571

1.4896

0.9053

2.2L 2157 cc H22a

3.425

3.571

5.630

1.5766

0.9591

2.3L 2254 cc

3.39

3.82

0.000

0.8874

2.3L 2259 cc H-23a

87.0

95.0

141.5

1.4895

0.9158

94.0

I-2.4L 2354 cc - Alum

87.0

99.0

0.000

0.8788

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

2.7L 2675 cc

87.0

75.0

153.0

2.0400

1.1600

3.0L 2977 cc - Alum

90.0

78.0

0.000

1.1538

98.0

3.0L 2997 cc - Alum

86.0

0.000

1.0000

98.0

3.2L 3179 cc - Alum

93.0

78.0

0.000

1.1923

98.0

3.2L 3206 cc

90.0

84.0

0.000

1.0714

98.0

3.2L 3210 cc - Alum

89.0

86.0

0.000

1.0349

98.0

3.5L 3471 cc - Alum

89.0

93.0

0.000

0.9570

98.0

3.5L 3474 cc - Alum

90.0

91.0

0.000

0.9890

98.0

3.7L 3664 cc

90.0

96.0

0.000

0.9375

98.0

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I4-1495cc - Iron

75.5

83.5

0.000

0.9042

I4-1.6L - Iron

76.5

87.0

0.000

0.8793

I4-1975cc - Iron

82.0

93.5

0.000

0.8770

I4-2351cc - Iron

86.5

100.0

0.000

0.8650

V6-2657cc - Iron

86.7

75.0

0.000

1.1560

V6-3.5L - Iron

93.0

85.8

0.000

1.0839

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

6-3.0L

3.43

3.27

0.000

1.0489

v8-3.5L Indy/IRL

93.0

64.39

0.000

1.4443

112.0

v8-4.5L

93.0

82.7

0.000

1.1245

112.0

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I4-2.2L - Iron

86.1

94.6

0.000

0.9101

V6-3.2L - Alum

93.5

77.0

0.000

1.2143

V6-3.5L - Alum

93.5

85.0

0.000

1.1000

I6-4.2L - Alum

93.0

102.0

0.000

0.9118

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

6-3.0L 2954 cc

83.0

91.0

0.000

0.9121

6-3.0L 2996 cc

85.0

88.0

0.000

0.9659

6-3.4L 3441 cc

83.0

106.0

0.000

0.7830

6-4.0L 3979 cc

3.58

4.02

0.000

0.8905

6-4.2L 4234 cc

92.07

106.0

0.000

0.8686

6-4.2L 4243 cc

3.63

4.17

0.000

0.8705

V6-2.0L 2099 cc

81.6

66.8

0.000

1.2216

V6-2.5L 2497 cc

81.65

79.5

0.000

1.0270

V6-3.0L 2967 cc

89.0

79.5

0.000

1.1195

V6-4.2L 4196 cc

86.0

90.3

0.000

0.9524

V8-245 4011 cc

3.39

0.000

1.0000

V12-5344 cc

90.0

70.0

0.000

1.2857

V12-5990 cc

3.543

3.09

0.000

1.1466

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I4-1594cc - Iron

78.0

83.4

0.000

0.9353

I4-1793cc - Iron

81.0

87.0

0.000

0.9310

I4-1998cc - Iron

86.0

0.000

1.0000

I4-2351cc - Iron

86.5

100.0

0.000

0.8650

V6-2657cc - Iron

86.7

75.0

0.000

1.1560

V6-3.5L - Iron

93.0

85.5

0.000

1.0877

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

12-4.8L

85.5

60.0

0.000

1.4250

12-4.9L

83.0

75.0

0.000

1.1067

12-5.7L

87.0

80.0

0.000

1.0875

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

6-3.0L

3.39

0.000

1.0000

8-4.0L

3.45

3.25

0.000

1.0615

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

4-1.8L

3.15

3.52

0.000

0.8949

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

6-3.0L

3.31

3.55

0.000

0.9324

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I4-1.3L 81ci

71.0

83.6

0.000

0.8493

I4-1.5L 91ci

77.0

80.0

0.000

0.9625

I4-1.6L 97ci

78.0

83.6

132.9

1.5897

0.9330

I4-1.8L 112ci

83.0

85.0

132.9

1.5635

0.9765

I4-2.0L 122ci

86.0

0.000

1.0000

I4-2.0L 122ci

83.0

92.0

0.000

0.9022

I4-2.0L 122ci

80.0

98.0

0.000

0.8163

I4-2.2L 133ci

86.0

94.0

0.000

0.9149

I4-2.5L Diesel

93.0

92.0

0.000

1.0109

I4-2.5L 153ci

96.0

86.4

0.000

1.1111

I4-2.6L

92.0

98.0

0.000

0.9388

6-1.8L 112ci

2.95

2.74

0.000

1.0766

V6-3.0L

3.43

3.27

0.000

1.0489

V6-2255cc 138ci

80.3

74.2

0.000

1.0822

V6-2497cc 152ci

84.5

74.2

0.000

1.1388

6-2.5L 155ci

3.22

3.17

5.426

1.7117

1.0158

V6-3.0L 182ci

88.9

79.8

0.000

1.1140

V6-4.0L 245ci

100.3

84.3

0.000

1.1898

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

2008 F1 8-2.4L

98.0

39.75

0.000

2.4654

106.5

6-3.0L 180ci

3.48

3.16

0.000

1.1013

8-4.2L 256ci

3.62

3.11

0.000

1.1640

v8-6.2L 379ci M156

102.2

94.6

0.000

1.0803

12-6.0L 365ci

3.50

3.16

0.000

1.1076

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

I4-122 1997 cc

3.350

3.465

5.906

1.7045

0.9668

I4 2.0L 4G63 - Iron

3.346

3.465

5.906

1.7045

0.9657

I4 2.4L 4G64 - Iron

3.406

3.937

5.906

1.5001

0.8651

I4-156

3.59

3.86

6.535

1.6930

0.9301

v6-181.4 2972 6G72 - Iron

91.1

76.0

0.000

1.1987

G54B

3.5875

3.858

6.570

1.7030

0.9299

v6-3.5L 6G74 - Iron

93.0

85.8

0.000

1.0839

v6-233.6 3828 6G75 - Iron

95.0

90.0

0.000

1.0556

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

V6-3.5L

3.820

3.256

0.000

1.1732

I4-1.6L

2.99

3.46

0.000

0.8642

I4-1809cc

83.0

83.6

0.000

0.9928

4-2.0L

86.0

136.3

1.5849

1.0000

4-1974cc (CA20E)

84.5

88.0

0.000

0.9602

97.0

4-2389cc (KA20E)

89.0

96.0

165.0

1.7188

0.9271

6-2392cc

83.0

73.7

133.0

1.8046

1.1262

96.5

6-2568cc R33

86.0

73.7

0.000

1.1669

96.5

6-2719cc

86.0

78.0

130.2

1.6692

1.1026

96.5

6-2771cc

87.0

77.7

0.000

1.1197

96.5

V6-2960cc 3.0L

87.0

83.0

154.2

1.8578

1.0482

V6-2985cc 3.0L

87.0

83.7

154.2

1.8423

1.0394

V6-2988cc

93.0

73.3

0.000

1.2688

v6-3475cc (VG33E/S) - Iron

91.5

83.0

0.000

1.1024

v6-3498cc (VQ35DE) - Alum

95.5

81.4

141.15

1.7340

1.1732

108.0

v6-3531cc

96.0

81.3

0.000

1.1808

108.0

V6-3954 cc

95.5

92.0

0.000

1.0380

108.0

V8-4.983L

101.6

78.6

0.000

1.2926

V8-4.5L 4494cc (VK45DE) - Alum

93.0

82.7

0.000

1.1245

1595 cc - L16

83.0

73.7

133.0

1.8046

1.1262

L18

85.0

78.0

130.2

1.6692

1.0897

Z20E

85.0

86.0

152.2

1.7698

0.9884

Cubic Inches

Bore

Stroke

Rod Length

Rod / Stroke Ratio

Bore / Stroke Ratio

Bore Spacing

L-I6-238

3.50

4.125

0.000

0.8485

L-I6-257

3.53125

4.375

0.000