Forged PISTONS for 351 Windsor and 351 W based Stroker pistons

 
DSS piston comparason chart

 

 

351Windsor and 351 W stroker

E 351w Ford 4.000 STD. Bore. 351W Based Stroker.

Available Bore Sizes (4.000 = STD.) (4.030 = .030) (4.040 = .040) (4.060 = .060)

Add the Bore size to the end of the part # IE. 8750-4030 for a .030 oversize.IE 8750-4000 for a Std bore size

E Series feature 5/64 5/64 3/16 Ring Groove

CID.

Rod

C to C

Pin Dia.

Crown Type

Pin

Hgt

Aprox. Comp. Ratio

Head Type

Pistons

Piston & Ring Kit

58cc

61cc

64cc

351W

3.50

5.956

0.912

Flat Top -3cc

1.770

11.35

10.92

10.53

Inline

8750

PRK8750

393W

3.85

5.956

0.912

Flat Top -3cc

1.605

12.55

12.08

11.64

Inline

8720W

PRK8720W

393W

3.85

5.956

0.912

Dish Top -13cc

1.605

11.10

10.74

10.40

Inline

8723W

PRK8723W

408W

4.0

6.200

0.927

DishTop -18cc

1.280

10.88

10.54

10.22

SBF Inline

8763

PRK8763

SX-GSX-FX 351W\393W Ford 4.000 STD. Bore. 351W Based Stroker.

Available Bore Sizes (4.000 = STD.) (4.030 = .030) (4.040 = .040) (4.060 = .060)

Add the Bore size to the end of the part # IE. 4400-4030 for a .030 oversize. IE. 4400-4000 for a Std bore size

GSX and FX features 1.5 1.5 4.0 MM Ring Grooves

SX features 1/16 1/16 3/16 Ring Grooves

CID.

Crank Stroke

Rod

C to C

Pin Dia.

Crown Type

Pin

Hgt

Aprox. Comp. Ratio

Head Type

SX

Pistons

SX Piston & Ring Kit

GSX Pistons

GSX Piston & Ring Kit

FX

Pistons

FX Piston & Ring Kit

58cc

61cc

64cc

351

3.500

5.956

0.912

Flat Top -3cc

1.770

11.35

10.92

10.53

Inline

N/A

N/A

4400X

PRK4400X

24400X

PRK24400

351

3.500

5.956

0.912

Flat Top -3cc

1.770

11.35

10.92

10.53

TW

N/A

N/A

4420X

PRK4420X

24420X

PRK24420

351

3.500

5.956

0.912

Dish -18cc

1.770

9.51

9.22

8.95

IN & TW

8883SX

PRK8883SX

4437X

PRK4437X

24437X

PRK24437

393

3.850

5.956

0.912

Flat Top -6cc

1.600

12.08

11.64

11.23

IN & TW

8840WSX

PRK8840WSX

4001DX

PRK4001DX

24001DX

PRK24001D

393

3.850

5.956

0.912

Flat Top -3cc

1.600

12.55

12.08

11.64

Inline

N/A

N/A

4000DX

PRK4000DX

24000DX

PRK24001D

393

3.850

5.956

0.912

Flat Top -3cc

1.600

12.55

12.08

11.64

TW

N/A

N/A

4020DX

PRK4020DX

24020DX

PRK24020D

393

3.850

5.956

0.912

Dish -13cc

1.600

11.10

10.74

10.40

IN & TW

8843WSX

PRK8843WSX

4011DX

PRK4011DX

24011DX

PRK24011D

393

3.850

5.956

0.912

Dish -20cc

1.600

10.29

9.98

9.69

IN & TW

3018WSX

PRK3018WSX

4018DX

PRK4018DX

24018DX

PRK24018D

393

3.850

5.956

0.912

Dish -31cc

1.600

9.24

9.00

8.76

IN & TW

N/A

N/A

4040DX

PRK4040DX

24040DX

PRK24040D

393

3.850

6.25

.927

Dish -13cc

1.305

11.10

10.74

10.40

IN & TW

N/A

N/A

4012DX

PRK4012DX

24012DX

PRK24012D

393

3.850

6.25

.927

Dish -31cc

1.305

9.24

9.00

8.76

IN & TW

N/A

N/A

4042DX

PRK4042DX

24042DX

PRK24042D

GSX-FX 408 W / 427W Ford 4.000 STD. Bore. 351W Based Stroker.

Available Bore Sizes (4.000 = STD.) (4.030 = .030) (4.040 = .040) (4.060 = .060)

Add the Bore size to the end of the part # IE. 4500-4030 for a .030 oversize. IE. 4500-4000 for a Std bore size

GSX and FX feature 1.5 1.5 4.0MM Ring Grooves

CID.

Crank Stroke

Rod

C to C

Pin Dia.

Crown Type

Pin

Hgt

Aprox. Comp. Ratio

Head Type

GSX

Pistons

GSX Piston & Ring Kit

FX

Pistons

FX Piston & Ring Kit

58cc

61cc

64cc

427

4.170

6.250

0.927

Flat Top -3cc

1.145

13.51

13.00

12.52

Inline

4600X

PRK4600X

24600X

PRK24600

427

4.170

6.250

0.927

Flat Top -3cc

1.145

13.51

13.00

12.52

Twisted Wedge

4620X

PRK4620X

24620X

PRK24620

427

4.170

6.250

0.927

Dish -22cc

1.145

10.83

10.51

10.21

IN & TW

4624X

PRK4624X

24624X

PRK24624

427

4.170

6.250

0.927

Dish -31cc

1.145

9.93

9.66

9.41

IN & TW

4626X

PRK4626X

24626X

PRK24626

GSX-FX 427W Ford 4.125 Bore. 351W Based Stroker.

(Aftermarket Block Required)

Available Bore Sizes (4.125 = .125) (4.155 = .155) (4.185 = .185)

Add the Bore size to the end of the part # IE. 4550X-4125 for a 4.125 Bore size. IE. 4550X-4185 for a 4.185 bore size

GSX and FX feature 1.5 1.5 3.0MM Ring Grooves

CID.

Crank Stroke

Rod

C to C

Pin Dia.

Crown Type

Pin

Hgt

Aprox. Comp. Ratio

Head Type

GSX

Pistons

GSX Piston & Ring Kit

FX

Pistons

FX Piston & Ring Kit

58cc

61cc

64cc

427

4.000

6.200

0.927

Flat Top -3cc

1.280

13.54

13.02

12.54

Inline

4550X

PRK4550X

24550X

PRK24550

427

4.000

6.200

0.927

Flat Top -3cc

1.280

13.54

13.02

12.54

Twisted Wedge

4570X

PRK4570X

24570X

PRK24570

427

4.000

6.200

0.927

Dish -22cc

1.280

10.86

10.53

10.23

IN & TW

4588X

PRK4588X

24588X

PRK24588

427

4.000

6.200

0.927

Dish -31cc

1.280

9.95

9.68

9.43

IN & TW

4589X

PRK4589X

24589X

PRK24589

SX-GSX-FX 408 W / 427W Ford 4.000 STD. Bore. 351W Based Stroker.

Available Bore Sizes (4.000 = STD.) (4.030 = .030) (4.040 = .040) (4.060 = .060)

Add the Bore size to the end of the part # IE. 4500-4030 for a .030 oversize. IE. 4500-4000 for a Std bore size

GSX and FX feature 1.5 1.5 4.0MM Ring Grooves

SX feature 1/16 1/16 3/16 Ring Grooves

CID.

Crank Stroke

Rod

C to C

Pin Dia.

Crown Type

Pin

Hgt

Aprox. Comp. Ratio

Head Type

SX

Pistons

SX Piston & Ring Kit

GSX

Pistons

GSX Piston & Ring Kit

FX

Pistons

FX Piston & Ring Kit

58cc

61cc

64cc

408

4.000

6.200

0.927

Flat Top -3cc

1.280

13.00

12.51

12.05

Inline

N/A

N/A

4500X

PRK4500X

24500X

PRK24500

408

4.000

6.200

0.927

Flat Top -3cc

1.280

13.00

12.51

12.05

Twisted Wedge

N/A

N/A

4520X

PRK4520X

24520X

PRK24520

408

4.000

6.200

0.927

Dish -18cc

1.280

10.88

10.54

10.22

IN & TW

8893SX

PRK8893SX

4537X

PRK4537X

24537X

PRK24537

408

4.000

6.200

0.927

Dish -31cc

1.280

9.56

9.31

9.07

IN & TW

8895SX

PRK8895SX

4540X

PRK4540X

24540X

PRK24540

427

4.170

6.250

0.927

Flat Top -3cc

1.145

13.51

13.00

12.52

Inline

N/A

N/A

4600X

PRK4600X

24600X

PRK24600

427

4.170

6.250

0.927

Flat Top -3cc

1.145

13.51

13.00

12.52

Twisted Wedge

N/A

N/A

4620X

PRK4620X

24620X

PRK24620

427

4.170

6.250

0.927

Dish -22cc

1.145

10.83

10.51

10.21

IN & TW

N/A

N/A

4624X

PRK4624X

24624X

PRK24624

427

4.170

6.250

0.927

Dish -31cc

1.145

9.93

9.66

9.41

IN & TW

N/A

N/A

4626X

PRK4626X

24626X

PRK24626