Chevy Gm LS1 LS6 12V High Output E-Poxy Ignition Coil Red [Square D585] Standard valve sizes are 2

Standard valve sizes are 2

exhaust gaskets

to help prevent fuel leakage and a possible fire

is a direct replacement to the OEM crank gear

The Speedmaster GM LS1/LS2/LS6 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited

Chevy Gm LS1 LS6 12V High Output E-Poxy Ignition Coil Red [Square D585] Standard valve sizes are 2Failure or poor performance from a coil can result in a misfire, a rough running, hard starting engine, and excessive emissions. Speedmaster's ignition coils provide the performance needed to help keep vehicles running the way that they were designed. These coils have corrosion protected laminations to protect coils from the harsh operating environment.