Sputtering/hesitation at higher RPMs
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Sputtering/hesitation at higher RPMs
My MAF was bad for about 2 months. Drove her easy. I just replaced the MAF and out a new air filter on it a few weeks ago. Ive still been driving pretty easy on her. I have noticed the few times I've gotten into it at high RPMs is will slightly sputter or hesistate. Any ideas on this? I did go into limp mode quite a few times when my MAF was bad. Maybe change the plugs? Or am I possibly running lean and gettin some detonation. Any advice guys?
BTW its a 06 SS/SC with a 2.9 and 42s and a intense tune
BTW its a 06 SS/SC with a 2.9 and 42s and a intense tune
Last edited by SSCobalt~SSZ24; 02-26-2011 at 11:43 AM. Reason: Automerged Doublepost
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Have you tried cleaning the Throttle Body? this is a very very common thing to do with this issue and 9/10 resolves it. Especially with a new air filter. shouldn't take you more than 15 minutes. 4 10MM bolts and a sencor and the tb should come right off. Goodluck!
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and your tune could be the issue. Meaningit could be off i dont care who the tuner is. I can tune a car and 3 months later itll be of by 10%, which is usually caused by somthing the driver did, like clean the air filter, clean the maf, ect. if you had a bad maf when tuned itll be shitty when driving after replacing it since it was tuned with the bad maf. if the maf was good when tuned then went bad, then disconnect the battery for 10-20 mins and reconnect it, and all should bewell
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and your tune could be the issue. Meaningit could be off i dont care who the tuner is. I can tune a car and 3 months later itll be of by 10%, which is usually caused by somthing the driver did, like clean the air filter, clean the maf, ect. if you had a bad maf when tuned itll be shitty when driving after replacing it since it was tuned with the bad maf. if the maf was good when tuned then went bad, then disconnect the battery for 10-20 mins and reconnect it, and all should bewell
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yea I'm thinkin I need some new plugs. These NGKs have been in there for awhile plus with my car going into Eng Pwr Reduced mode all the time there for awhile it may have fouled one out.
I would love for you to revise my tune! Just PM me when you are gonna be up this way. Thanks man!
I would love for you to revise my tune! Just PM me when you are gonna be up this way. Thanks man!
Last edited by SSCobalt~SSZ24; 02-28-2011 at 09:50 AM. Reason: Automerged Doublepost
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damn been so long since I installed my stage kit with the NGKs. what do you guys recommend for a gap? With a 2.9, 42s and 1 step colder plug?
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so a little quick studder or hesitation at high rpms couldnt be a sign of a little detonation? thats what im mainly worried about. dont wanna hurt her
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