buddy35thss

I have a 2002 camaro ss 35th anniversary it a automatic my mods are a K&N fipk intake, edelbrock shortie ceramic coated headers, comp cam 212/218 522/525 cam, 85hp nos, and a tune and when i start my car alot of smoke comes out the exhuast pipes and it kind of smells like fuel and I acclerate the car stumbles i took to a chevy dealer and they changed a 02 sensor and its still acting the same when i went to to it the guy who tuned the car said the car gave its self to much fuel i changed fuel filters still the same can someone give me some advice its really getting on my nerves thank you

Wsteun

iTrader: (3)

Retune? I don't know what the problem could be.

waldershrek

iTrader: (1)

Well it sounds like this character isn't the best tuner in the world. Sounds like you are running waaaayyyy to rich.

buddy35thss

I know its running rich but he tuned it twice do you think it could be a faulty injector theres pops from the exhaust maybe a blown head gasket?

DaGeneral

iTrader: (3)

If he didn't tune it right the first time, I don't think he tuned it right the second time.

What kind of spark plugs are you running? Wires look good?

Try and get someone to look over your tune.

sdimess84

iTrader: (4)

how do your spark plugs look?

buddy35thss

stock plugs and msd wires that are about 5 months old so you really think its the tune
and not a injector or something

buddy35thss

chevrolet told me the plugs are still good

02 BLK WS6

iTrader: (11)

Check your MAF. It could hve a small dingle berry throwing everything off. It wouldn't hurt to clean it, just use some electrical parts cleaner. It will not leave any residue and let it dry before re-installing.

buddy35thss

I had a SLP mass air flow sensor that was brand new the dealership told me to put the factory one back in and clean it before I do so I cleaned it and put it on and its the same results

LS1Silverado05

iTrader: (41)

I would get a second opinion on that tune. The tune can make you or break you!

buddy35thss

all right ill look into that thanks

buddy35thss

Im taking my ss to a different tuner tomarrow ill update you guys to say if that was the problem I wanna thank you guys for your thoughts