KB Hypereutectic Piston - 4.040 Bore - 5/64 x 5/64 x 3/16 in Ring Grooves - Minus 2.00 cc - Ford Cleveland/Modified (Set of 8) 935114 1968-1972 Buick Skylark

1968-1972 Buick Skylark

resulting in more positive steering feel

inlet air temp sensors (IAT)

75 in Square

258 cc Intake

KB Hypereutectic Piston - 4.040 Bore - 5/64 x 5/64 x 3/16 in Ring Grooves - Minus 2.00 cc - Ford Cleveland/Modified (Set of 8) 935114 1968-1972 Buick SkylarkProduct Description: Piston KB Series Hypereutectic 4. 040 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Minus 2. 00 cc Ford Cleveland Modified 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