need advice,,just installed headers
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Joined: Jul 2006
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From: Fraser Michigan
need advice,,just installed headers
Just installed headers and took of the cats and the car runs great at half throttle....wot it falls on its face and backfires.....Do you think its running to lean???? Thanks. no codes at all......
Thread Starter
Pro
Joined: Jul 2006
Posts: 642
Likes: 2
From: Fraser Michigan
rear 02s deleted.......Its just weird how it runs so great until you floor it......It was tuned a couple weeks ago for the nitrous and my tuner said on engine the car was running rich cause of the nitrous tune...I thought adding the headers would lean it out....I havent sprayed it yet since putting on the headers...
