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Best street spark plug for SRT-4s?
Posted: Wed Jan 14, 2009 9:52 pm
by mopar4life
I got to thinking and at around 40K miles it probably well over due for a set of plugs. What is the best plug to run on the street? We've always run NGKs in the race car and the trucks but bein turbo and all Im not sure what to look for. What do you guys prefer?
Posted: Wed Jan 14, 2009 10:43 pm
by Swordfish2Cowboy
Dunno, my Neon came with Champions or some shit. Ever try those?
Posted: Wed Jan 14, 2009 10:47 pm
by Adionik
Definitely go a step colder...
Posted: Wed Jan 14, 2009 11:03 pm
by oklamopar
i run ngk 4306's i think thats the #. also gapped @.35
Posted: Thu Jan 15, 2009 6:54 am
by MoxHair
I ran NGK 4306's in my S3R, gapped at .032.. Changed them out every 6,000 to 9,000 miles