KB Claimer Series Hypereutectic Piston 4.030" Bore 1/16 x 1/16 x 3/16" Ring Grooves - Minus 5.0 cc Gauge Angle Ring The patent-pending Short Travel Race

The patent-pending Short Travel Race Hydraulic Roller Lifters are available for GM SBC

This Chrome plated valve cover breather is made to work with a 1-3/8" breather tube

An additional wire is included for adding an optional on/off solenoid to stop fluid flow when the system is inactive

They include valve guides and seats installed with no intake pushrod holes

1966-1968 Mercedes-Benz 200D

KB Claimer Series Hypereutectic Piston 4.030" Bore 1/16 x 1/16 x 3/16" Ring Grooves - Minus 5.0 cc Gauge Angle Ring The patent-pending Short Travel RaceProduct Description: Piston Claimer Series Hypereutectic 4. 030 in Bore 1 16 x 1 16 x 3 16 in Ring Grooves Minus 5. 00 cc Small Block Chevy 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