KB Hypereutectic SBF 351W D-Cup 2V Piston Set 4.030 Bore -19.5cc RG20001 commonly used for exiting two

commonly used for exiting two 3-1/2" diameter exhaust pipes

Roll Cage Floor Plate

NASCAR or custom

PSB-1 PowerSafe

KB Hypereutectic SBF 351W D-Cup 2V Piston Set 4.030 Bore -19.5cc RG20001 commonly used for exiting twoProduct Description: Piston KB Series Hypereutectic 4. 030 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Minus 19. 50 cc Small Block Ford Set of 8 Created from a high silicon aluminum alloy, KB Performance pistons are lightweight to improve throttle response and RPM changes while still being strong enough to withstand high compression and high temperatures. Each piston is engineered with race ready features like high upper compression ring locations, gas