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Forged PISTONS for boss 302- 351 Cleveland and 351 W based"clevor" Stroker pistons

Forged PISTONS for boss 302- 351 Cleveland and 351 W based"clevor" Stroker pistons

GSX-FX 289/302/331/347 Boss Ford
4.000 STD. Bore 289 / 302 Based Stroker. (4.000 = STD.) (4.030 = .030) (4.040 = .040) (4.060 = .060) Add the Bore size to the end of the part # IE. 4630-4030 for a .030 oversize.									RING GROOVE 1.5 1.5 4.0 *BX/CX parts 1.5 1.5 3.0
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
CID.	Crank Stroke	Rod C to C	Pin Dia.	Crown Type	Pin Hgt	58cc	61cc	78cc	Head Type	GSX Pistons	GSX Piston & Ring Kit	FX Pistons	FX Piston & Ring Kit
302	3.000	5.155	0.912	Flat Top -3cc	1.535	10.00	9.63	7.99	BOSS / Canted	4630X	PRK4630X	24630X	PRK24630
302	3.000	5.155	0.912	Dish -13cc	1.535	8.87	8.59	8.32	BOSS / canted	4633X	PRK4633X	24633X	PRK24633
302	3.000	5.155	0.912	Dome Top +7.5cc	1.535	11.60	11.09	8.92	BOSS / Canted	4635X	PRK4635X	24635X	PRK24635
302	3.000	5.090	0.912	Flat Top -3cc	1.600	10.00	9.63	7.99	BOSS / Canted	4003X	PRK4003X	24003X	PRK24003
302	3.000	5.090	0.927	Flat Top -3cc	1.600	10.00	9.63	7.99	BOSS / Canted	4002X	PRK4002X	24002X	PRK24002
302	3.000	5.090	0.912	Dish -13cc	1.600	8.87	8.59	7.29	BOSS / Canted	4013X	PRK4013X	24013X	PRK24013
302	3.000	5.090	0.912	Dome Top +7.5cc	1.600	11.60	11.09	8.92	Open Chamber	4016X	PRK4016X	24016X	PRK24016
302	3.000	5.400	0.912	Flat Top -3cc	1.300	10.00	9.63	7.99	BOSS / Canted	4053X	PRK4053X	24053X	PRK24053
302	3.000	5.400	0.912	Dish -13cc	1.300	8.87	8.59	7.29	BOSS / Canted	4063X	PRK4063X	24063X	PRK24063
302	3.000	5.400	0.912	Dome Top +7.5cc	1.300	11.60	11.09	8.92	Open Chamber	4066X	PRK4066X	24066X	PRK24066
331	3.250	5.315	0.912	Flat Top -3cc	1.250	10.75	10.35	8.58	BOSS / Canted	4103X	PRK4103X	24103X	PRK24103
331	3.250	5.315	0.927	Flat Top -3cc	1.250	10.75	10.35	8.58	BOSS / Canted	4102X	PRK4102X	24102X	PRK24102
331	3.250	5.315	0.912	Dish -13cc	1.250	9.53	9.22	7.82	BOSS / Canted	4113X	PRK4113X	24113X	PRK24113
331	3.250	5.315	0.912	Dome Top +7.5cc	1.250	12.48	11.93	9.58	Open Chamber	4116X	PRK4116X	24116X	PRK24116
331	3.250	5.400	0.912	Flat Top -3cc	1.165	10.75	10.35	8.58	BOSS / Canted	4203BX	PRK4203BX	24203BX	PRK24203B
331	3.250	5.400	0.912	Dish -13cc	1.165	9.53	9.22	7.82	BOSS / Canted	4213BX	PRK4213BX	24213BX	PRK24213B
331	3.250	5.400	0.912	Dome Top +7.5cc	1.165	12.48	11.93	9.58	Open Chamber	4216BX	PRK4216BX	24216BX	PRK24216B
347	3.400	5.400	0.912	Flat Top -3cc	1.090	11.20	10.78	8.93	BOSS / Canted	4303X	PRK4303X	24303X	PRK24303
347	3.400	5.400	0.927	Flat Top -3cc	1.090	11.20	10.78	8.93	BOSS / Canted	4302X	PRK4302X	24302X	PRK24302
347	3.400	5.400	0.912	Dish -13cc	1.090	9.40	9.11	7.79	BOSS / Canted	4313X	PRK4313X	24313X	PRK24313
347	3.400	5.400	0.927	Dish -13cc	1.090	9.40	9.11	7.79	BOSS / Canted	4312X	PRK4312X	24312X	PRK24312
347	3.400	5.400	0.912	Dome Top +7.5cc	1.090	13.02	12.44	9.98	Open Chamber	4316X	PRK4316X	24316X	PRK24316
347	3.400	5.400	0.927	Dome Top +7.5cc	1.090	13.02	12.44	9.98	Open Chamber	4314X	PRK4314X	24314X	PRK24314
347	3.400	5.315	0.912	Flat Top -3cc	1.165	11.20	10.78	8.93	BOSS / Canted	4203CX	PRK4203CX	24203CX	PRK24203C
347	3.400	5.315	0.912	Dish -18cc	1.165	9.40	9.11	7.79	BOSS / Canted	4213CX	PRK4213CX	24213CX	PRK24213C
347	3.400	5.315	0.912	Dome Top +7.5cc	1.165	13.02	12.44	9.98	Open Chamber	4216CX	PRK4216CX	24216CX	PRK24216C

GSX-FX 363 Ford 4.125 STD. Bore 302 Based Stroker Aftermarket block required.
(4.125 = STD.) (4.155 = .030) (4.165 = .040) (4.185 = .060) Add the Bore size to the end of the part # IE. 4353-4155 for a .030 oversize.									RING GROOVE 1.5 1.5 3.0
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
CID.	Crank Stroke	Rod C to C	Pin Dia.	Crown Type	Pin Hgt	58cc	61cc	78cc	Head Type	GSX Pistons	GSX Piston & Ring Kit	FX Pistons	FX Piston & Ring Kit
363	3.400	5.400	0.912	Flat Top -3cc	1.090	11.66	11.22	9.29	BOSS / Canted	4353X	PRK4353X	24353X	PRK24353
363	3.400	5.400	0.912	Dish -22cc	1.090	9.38	9.11	7.84	BOSS / Canted	4363X	PRK4363X	24363X	PRK24363
363	3.400	5.400	0.912	Dome Top +7.5cc	1.090	13.54	12.94	10.38	Open Chamber	4366X	PRK4366X	24366X	PRK24366
363	3.400	5.400	0.927	Flat Top -3cc	1.090	11.66	11.22	9.29	BOSS / Canted	4352X	PRK4352X	24352X	PRK24352
363	3.400	5.400	0.927	Dish -22cc	1.090	9.38	9.11	7.84	BOSS / Canted	4362X	PRK4362X	24362X	PRK24362
363	3.400	5.400	0.927	Dome Top +7.5cc	1.090	13.54	12.94	10.38	Open Chamber	4365X	PRK4365X	24365X	PRK24365
GSX-FX 351C/383C/393C/408C Ford 9.2 Deck Blocks O/C = open chamber only Canted = open or closed
4.000 STD. Bore 351 Cleveland 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. 4473-4030 for a .030 oversize.										RING GROOVE 1.5 1.5 4.0 *RING GROOVE 1.5 1.5 3.0
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
CID.	Crank Stroke	Rod C to C	Pin Dia.	Crown Type	Pin Hgt	58cc	61cc	78cc	Head Type	GSX Pistons	GSX Piston & Ring Kit	FX Pistons	FX Piston & Ring Kit
351	3.500	5.780	0.912	Flat Top -3cc	1.660	11.35	10.92	9.04	Canted	4650X	PRK4650X	24650X	PRK24650
351	3.500	5.780	0.912	Dish -18cc	1.660	9.51	9.22	7.89	Canted	4653X	PRK4653X	24653X	PRK24653
351	3.500	5.780	0.912	Dome +7.5cc*	1.660	13.18	12.60	10.11	O/C	4655X	PRK4655X	24655X	PRK24655
383	3.75	6.125	.927	Flat Top -3cc	1.190	12.25	11.79	9.74	Canted	4660X	PRK4660X	24660X	PRK24660
383	3.75	6.125	.927	Dish -13cc	1.190	10.84	10.48	8.87	Canted	4663X	PRK4663X	24663X	PRK24663
393	3.85	6.0	.927	Flat Top -3cc	1.265	12.55	12.08	9.98	Canted	4670X	PRK4670X	24670X	PRK24670
393	3.85	6.0	.927	Dish -13cc	1.265	11.10	10.74	9.08	Canted	4673X*	PRK4673X*	24673X*	PRK24673*
393	3.85	6.0	.927	Dish -31cc	1.265	11.10	10.74	10.40	Canted	4676X*	PRK4676X*	24676X*	PRK24676*
408	4.00	6.00	.927	Flat Top -3cc	1.190	13.00	12.51	12.05	Canted	4680X	PRK4680X	24680X	PRK24680
408	4.00	6.00	.927	Dish -18cc	1.190	10.88	10.54	10.22	Canted	4664X	PRK4664X	24664X	PRK24664

4.125 STD. Bore. 351W Based Stroker. (Aftermarket block required)

Available Bore Sizes (4.125 = STD) (4.155 = .030) (4.165= .040) (4.185 = .060)

Add the Bore size to the end of the part # IE. 4553-4125 for a 4.125 Bore size.

RING GROOVE

1.5 1.5 3.0

CID.

Crank Stroke

Rod

C to C

Pin Dia.

Crown Type

Hgt

Aprox. Comp. Ratio

Head Type

GSX

Pistons

GSX Piston & Ring Kit

Pistons

FX Piston & Ring Kit

58cc

61cc

78cc

427

4.000

6.200

0.927

Flat Top -3cc

1.280

13.54

13.02

10.75

Canted

427

4.000

6.200

0.927

Dish -22cc

1.280

10.86

10.54

9.05

Canted

427

4.000

6.200

0.927

Dish -31cc

1.280

9.95

9.69

8.43

Canted

427

4.000

6.200

0.927

Dome +7.5cc*

1.280

15.76

15.05

12.04

O/C

GSX-FX 351W/393W/408W/427W Clevor Ford 9.480 Deck Block O/C = open chamber only Canted = open or closed
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. 4403-4473 for a .030 oversize.										RING GROOVE 1.5 1.5 4.0
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
CID.	Crank Stroke	Rod C to C	Pin Dia.	Crown Type	Pin Hgt	58cc	61cc	78cc	Head Type	GSX Pistons	GSX Piston & Ring Kit	FX Pistons	FX Piston & Ring Kit
351	3.500	5.956	0.912	Flat Top -3cc	1.770	11.35	10.92	9.04	Canted	4403X	PRK4403X	24403X	PRK24403
351	3.500	5.956	0.912	Dish -18cc	1.770	9.51	9.22	7.89	Canted	4413X	PRK4413X	24413X	PRK24413
351	3.500	5.956	0.912	Dome +7.5cc*	1.770	13.18	12.60	10.11	O/C	4416X	PRK4416X	24416X	PRK24416
393	3.850	5.956	0.912	Flat Top -3cc	1.600	12.55	12.08	9.98	Canted	4003DX	PRK4003DX	24003DX	PRK24003D
393	3.850	5.956	0.912	Dish -13cc	1.600	11.10	10.74	9.08	Canted	4013DX	PRK4013DX	24013DX	PRK24013D
393	3.850	5.956	0.912	Dish -31cc	1.600	9.24	9.00	7.84	Canted	4023X	PRK4023X	24023X	PRK24023
393	3.850	5.956	0.912	Dome +7.5cc*	1.600	14.61	13.95	11.17	O/C	4016DX	PRK4016DX	24016X	PRK24016
408	4.000	6.200	0.927	Flat Top -3cc	1.280	14.61	13.95	11.17	Canted	4503X	PRK4503X	24503X	PRK24503
408	4.000	6.200	0.927	Dish -18cc	1.280	10.88	10.54	8.99	Canted	4513X	PRK4513X	24513X	PRK24513
408	4.000	6.200	0.927	Dish -31cc	1.280	9.56	9.31	8.11	Canted	4523X	PRK4523X	24523X	PRK24523
408	4.000	6.200	0.927	Dome +7.5cc*	1.280	15.14	14.45	11.56	O/C	4516X	PRK4516X	24516X	PRK24516
427	4.170	6.250	0.927	Flat Top -3cc	1.145	13.51	13.00	10.72	Canted	4603X	PRK4603X	24603X	PRK24603
427	4.170	6.250	0.927	Dish -22cc	1.145	10.83	10.51	9.02	Canted	4613X	PRK4613X	24613X	PRK24613
427	4.170	6.250	0.927	Dish -31cc	1.145	9.93	9.66	8.41	Canted	4623X	PRK4623X	24623X	PRK24623
427	4.170	6.250	0.927	Dome +7.5cc*	1.145	15.74	15.02	12.01	O/C	4616X	PRK4616X	24616X	PRK24616