Ford 302W high compression dome top

Application: 

Recommended for applications using nitrous (up to 250HP shot) / not recommended for forced induction.

Includes:

Complete set of pistons, locks, pins & oil rail spacers (as required).

Specifications:

Piston top type: dome top.
Bore: 4.030".
Stroke: 3.400".
Rod length: 5.400".
Compression height: 1.085".
Compression ratio (58): 15.3.
Compression ratio (61): 14.5.
Compression ratio (72): 12.2.
Dome volume: 17.30.
Gram weight: N/A.
Rings: 1/16", 1/16", 3/16".
Ring set: TOT-CR3690.
Rings included: no.
Pin type: 5115 straight wall.
Pin diameter: .927".
Pin wall: .150".
Pin length: 2.500".
Pin weight: 118.
Block height: 8.200".
Oil rail spacer: ORS-400.
NOTE: piston rings sold separately.