KB Hypereutectic Piston 4.080" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Minus 6.0 cc Coil-Over Take Up Spring 000 cable RPMAuto Meter Gauges

000 cable RPMAuto Meter Gauges are the number one choice of professional racers worldwide

Ergonomic Pistol-grip Styling

8 AN Male to 8 AN Male O-Ring Swivel

600" outer diameter and fit applications with 11/32" valves and

Includes 7 degree heat-treated valve stem locks

KB Hypereutectic Piston 4.080" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Minus 6.0 cc Coil-Over Take Up Spring 000 cable RPMAuto Meter GaugesProduct Description: Piston KB Series Hypereutectic 4. 080 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Minus 6. 00 cc Small Block Mopar 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