KB Claimer Performance Series SB Chevy Flat Top Piston Set - 4.155" Bore - 3.750" Stroke - 5.565" Rod Length 26-NSO-W-SM Each EZ-Run has a built-in

Each EZ-Run has a built-in ignition module for simple plug and play installation

1971-1981 Chevrolet Bel Air

you can select one of the systems available for carbureted or fuel injected engines

Chevrolet: Camaro 10 - 16 6

KB Claimer Performance Series SB Chevy Flat Top Piston Set - 4.155" Bore - 3.750" Stroke - 5.565" Rod Length 26-NSO-W-SM Each EZ-Run has a built-inAchieve maximum performance with high piston ring placement and low thermal conductivity. Top rings operate at higher temps and require slightly larger end gaps (4. 000" bore x . 0065" gap factor = . 026" total end gap). It is recommended that ignition timing be retarded 2 4 degrees. Sold in sets of eight with wrist pins. Coated skirts. Designated as O. E. relacement for engines manufactured in years Truck 69 78, Passenger Car 69 70, Corvette 90 91.