Chevy Gm LS1 LS6 12V High Output E-Poxy Ignition Coil Red [Square D585] It is effective at any

It is effective at any rpm level or load

The Speedmaster aluminum pinion supports are completely CNC machined from our designed forgings or billet 6061-T6

and performance

with a pleasing finish that will complement any engine

fuel injectors

Chevy Gm LS1 LS6 12V High Output E-Poxy Ignition Coil Red [Square D585] It is effective at anyFailure 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.