KB Claimer Performance Series - SB Chevy 350 - 6.0" Rod Length, 4.060" Bore Size, Flat Top w/ 2 Reliefs H762C05S 2-1/4 in Tailpipe

2-1/4 in Tailpipe

All Hypercoils are powder-coated a navy blue

2 configurable linear analog outputsInnovate Motorsports develops

Rubber Bumpers for most competition-style leaf spring traction bars

5256 works with older Pyrometers with thread on probe connections

KB Claimer Performance Series - SB Chevy 350 - 6.0" Rod Length, 4.060" Bore Size, Flat Top w/ 2 Reliefs H762C05S 2-1/4 in TailpipeSilvolite Pistons improve power, fuel economy, cylinder sealing, service life and cost effectiveness by significantly reducing expansion rate, allowing the piston to be run with reduced clearance. Silv O Lite Pistons are budget priced, high performance pistons with T5 heat treating and non machined valve relief area. Created from a high silicon aluminum alloy, KB Performance pistons are lightweight to improve throttle response and RPM changes while