KB Hypereutectic Piston 4.320" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 12.0 cc L205171 or equivalent) Requires use of

or equivalent) Requires use of Holley 302-15 Dipstick and Tube Kit or dipstick (GM P/N 12669528) and tube (GM P/N 12625031) *Engine location may need to be adjusted (up / down or fore / aft) for cross member or steering linkage clearance depending on the vehicle

Marine Pump

180 Degree F On

Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance

6 AN Female Return

KB Hypereutectic Piston 4.320" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 12.0 cc L205171 or equivalent) Requires use ofProduct Description: Piston KB Series Hypereutectic 4. 320 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Plus 12. 00 cc Big 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