Colder Spark plugs for stage 2?
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Colder Spark plugs for stage 2?
Sooo heres the deal im gonna be running lucas 42s and gm stage 2 pulley with a custom tune. what spark plugs do i need to run? will stock be fine? or what step colder? i need a plug number and what they are thanks
ps its an 2007 SS SC 2.0 with the m62
ps its an 2007 SS SC 2.0 with the m62
#15
Well, my manual says 0.039, but my plugs came gapped at 0.035 from the factory. Also, my car came with iridiums from the factory even though the manual calls for platnium plugs. You need to mess around with the gap to find what works best for your car. A car that has a GM Tune runs best with the factory plugs. You really dont need 1-step colder unless you have a custom tune, and extensive mods.
*Correction you are getting a custom tune. I missed that part. Sorry.*
*Correction you are getting a custom tune. I missed that part. Sorry.*
Last edited by Staged07SS; 04-27-2010 at 01:01 PM.
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yes pretty much .035 is a great gap.
thats weird that your car came with a gap of .035 as the factory setup should be ran at .042
Well, my manual says 0.039, but my plugs came gapped at 0.035 from the factory. Also, my car came with iridiums from the factory even though the manual calls for platnium plugs. You need to mess around with the gap to find what works best for your car. A car that has a GM Tune runs best with the factory plugs. You really dont need 1-step colder unless you have a custom tune, and extensive mods.
*Correction you are getting a custom tune. I missed that part. Sorry.*
*Correction you are getting a custom tune. I missed that part. Sorry.*
Last edited by Redefined1; 04-27-2010 at 01:21 PM. Reason: Automerged Doublepost
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I was getting my car dnyo'd at a shop here in pittsburgh, it happen to be a honder shop, I was getting really bad spark blowout, cause by the brand of plugs I was using, the hondah boyz were like what gap you using, I said 0.035, they were like WWWWHHAAA?! You gotta crush that thing down to like a 0.021 or smaller. Silly hondah boyz and there gt4076r turbo'd b18c1.
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ive never looked into hondas much i just never really had the urge to learn about them. i have heard that they run high compression and tend to blow up under any good level of boost without something being done to the motor but i could be wrong about that.
#25
I also found it weird that my car came installed with A/C Delco / NGK Iridiums rather than the platnium plugs as well as my 0.035" plug gap.
Last edited by Staged07SS; 04-27-2010 at 03:26 PM.