Check engine light?
10-19-2005, 06:43 PM
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Check engine light?
I just installed a halltech stinger intake with vararam velocity stack (inside throttle body). LS1 seems to be performing well, but check engine light came on and has staid on since. Is this a code issue that will resolve itself or did i possibly install something wrong? Any suggestions will be aprecciated.
Scott
Scott
10-19-2005, 07:34 PM
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It happened to me when i installed my Stinger. On again, off again for 2 months. I did the cold air mod over a month ago, and it hasn't come back since. You're check engine light is probably from a lean code. It's from too much turbulant air throwing the MAF out of whack. The cold air mod is cheap, and worth trying before a dyno tune. Cause a dyno tune costs around $400. Do a search under "halltech stinger", plenty of threads will pop up. 
Cold Air Mod Link
Cold Air Mod Link
Last edited by jay'szo6; 10-19-2005 at 07:40 PM.