Subaru Enthusiasts Car Club of the Sierras - View Single Post

sp00ln · 2003-05-20, 07:52 AM

LoL - If you pay for the STI plugs your an idiot

Get the colder burning NGK NGKBP7ES (or NGKBPR7ES same difference). Spark plug gap should be set at .030" for up to 16psi boost. Set at .028" for 17psi and up.

2003-05-20, 07:52 AM	#16
sp00ln EJ205 Join Date: May 2003 Location: Reno, NV Posts: 1,196	LoL - If you pay for the STI plugs your an idiot Get the colder burning NGK NGKBP7ES (or NGKBPR7ES same difference). Spark plug gap should be set at .030" for up to 16psi boost. Set at .028" for 17psi and up. __________________ Turbo is a decent with modification.