KB SB Chevy Flat Top Piston Set 4.030 Bore -5cc RS004C1510 For Small Block Ford applications

For Small Block Ford applications with 7/16" studs

Supercharger Idler Pulley

3 inch V-Band Outlet - 2

3-1/4 in Long

It features an improved right side outlet passage

KB SB Chevy Flat Top Piston Set 4.030 Bore -5cc RS004C1510 For Small Block Ford applicationsProduct Description: Piston Hypereutectic 4. 040 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 locations, gas