lsup

Ford 5.0 - 5.2 Coyote

Ford Big Block FE 390 - 428 Stroker GSX 390 Big Block Ford FE and Strokers 4.050 STD. Bore. Available Bore Sizes (4.050 = STD.) (4.080 = .030) (4.090 = .040) (4.110 = .060) Add the oversize to the end of the part # IE. 5000X-4080 for a .030 oversize

GSX-R 5.0 Coyote Ford 3.630 STD. Bore. Available Bore Sizes (3.630 = STD.) (3.635 = .005) (3.640 = .010) (3.650 = .020). Add the bore size to the end of the part # IE. 4900X-3640 for a .010 oversize.

RING GROOVE 1.5 1.5 3.0

RING GROOVE 1/16 1/16 3/16

CID.

Crank Stroke

Rod C to C

Pin Dia.

Crown Type Pin Hgt

Aprox. Comp. Ratio Head Type GSX Pistons 52cc 57cc 62cc 1.170 12.00 11.10 10.34 Coyote 4V 4900X 1.170 11.10 10.34 9.68 Coyote 4V 4903X 1.170 10.06 9.44 8.91 Coyote 4V 4906X

GSX Piston & Ring Kit

FX Pistons

FX Piston & Ring Kits

FORD CID.

Crank Stroke

Rod C to C

Pin Dia. Crown Type Pin Hgt

Aprox. Comp. Ratio Head Type Pistons Piston & Ring Kit 65cc 72cc 76cc

302 3.649 5.933

0.866

Dome +1cc

K4900X

4900

K4900

390 390 416 416 442 442 455 455

5000 5003 5020 5023 5060 5063 5070 5073

K5000 K5003 K5020 K5023 K5060 K5063 K5070 K5073

3.784 3.784 3.984 3.984 4.125 4.125

6.489 6.489 6.489 6.489 6.700 6.700

0.975 0.975 0.975 0.975 0.990 0.990

Flat Top -5cc

1.775 11.16 10.33 9.91 1.775 10.55 9.81 9.44 1.674 11.85 10.97 10.52 1.674 11.20 10.42 10.02 1.390 12.51 11.57 11.10 1.390 10.65 9.98 9.63

FE FE FE FE FE FE

302 3.649 5.933 302 3.649 5.933

0.866 0.866

Dish -4cc Dish -11cc

K4903X K4906X

4903 4906

K4903 K4906

Dish -10cc

Flat Top -5cc

GSX-R 5.2 Coyote Voodoo Ford 3.700 STD. Bore. Available Bore Sizes (3.700 = STD.) (3.705 = .005) (3.710 = .010) (3.720 = .020). Add the bore size to the end of the part # IE. 4900X-3710 for a .010 oversize.

Dish -10cc

Flat Top -5cc

RING GROOVE 1.5 1.5 3.0

Dish -20cc

4.250

6.700

0.990

Flat Top -5cc

1.335 12.86 11.89 11.41

FE

CID.

Crank Stroke

Rod C to C

Pin Dia.

Crown Type Pin Hgt

Aprox. Comp. Ratio Head Type GSX Pistons 52cc 57cc 62cc

GSX Piston & Ring Kit

FX Pistons

FX Piston & Ring Kits

4.250

6.700

0.990

Dish -24cc

1.335 10.53 9.90 9.57

FE

GSX 428 Big Block Ford FE and Strokers 4.130 STD. Bore. Available Bore Sizes (4.130 = STD.) (4.160 = .030) (4.170 = .040) (4.190 = .060) Add the oversize to the end of the part # IE. 5020X-4160 for a .030 oversize.

313 3.649 5.933 313 3.649 5.933

0.866 0.866

Dome +1cc Flat Top -4cc

1.170 12.42 11.49 10.70 Coyote 4V 4900CX K4900CX 1.170 11.57 10.77 10.09 Coyote 4V 4903CX K4903CX

4900 4903

K4900 K4903

313 3.649 5.933

0.866

Dish -11cc

1.170 10.42 9.77 9.21 Coyote 4V 4906CX K4906CX

4906

K4906

RING GROOVE 1/16 1/16 3/16

FORD CID.

Crank Stroke

Rod C to C

Pin Dia. Crown Type Pin Hgt

Aprox. Comp. Ratio Head Type Pistons Piston & Ring Kit 65cc 72cc 76cc

5020 5023 5050 5053 5060 5063 5070 5073 5080 5083

K5020 K5023 K5050 K5053 K5060 K5063 K5070 K5073 K5080 K5083

428 428 428 428 442 442 455 455 469 469

3.984

6.489

0.975

Flat Top -5cc

1.674 12.12 11.21 10.76

FE

3.984

6.489

0.975

Dish -18cc

1.674 10.52 9.84 9.50

FE

3.984

6.700

0.990

Flat Top -5cc

1.470 12.12 11.21 10.76

FE

3.984 4.125

6.700 6.700

0.990 0.990

Dish -18cc

1.470 10.52 9.84 9.50 1.390 12.51 11.57 11.10

FE FE

Flat Top -5cc

4.125

6.700

0.990

Dish -20cc

1.390 10.65 9.98 9.63

FE

4.250

6.700

0.990

Flat Top -5cc

1.335 12.86 11.89 11.41

FE

4.250

6.700

0.990

Dish -24cc

1.335 10.53 9.90 9.57

FE

4.375 4.375

6.800 6.800

0.990 0.990

Flat Top -5cc

1.170 13.21 12.21 11.71 1.170 10.52 9.90 9.58

FE FE

Dish -27cc

Piston Pin Bores being finished in a Sunnen Crossgrinding machine using Super Abrasives.

Our Faro Arm, used to produce point cloud and surface mapping data, also provides precise location of valves, valve angles and combustion chambers.

62

63

www.dssracing.com Phone : 630 -587- 1169

3550 Stern Ave. St Charles IL 60174