KB Hypereutectic Piston 3.935" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 4.0 cc 3550224-104- L 006" (12" long strings) individually

006" (12" long strings) individually packaged inside calibrated sleeves

* Performer RPM Cylinder Heads have all of the same great features as our Performer series heads

Works with B&M Unimatic shifters

hook up your fuel lines and your power source/ground and you're off and running

fits any COMP Cams(R) 10

KB Hypereutectic Piston 3.935" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 4.0 cc 3550224-104- L 006" (12" long strings) individuallyProduct Description: Piston KB Series Hypereutectic 3. 935 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Plus 4. 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 locations, gas