408 not making power HELP

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Jul 9, 2015 | 01:57 PM

#41

D01ss

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Launching!

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Scares the ever living hell out of me to tune it myself lol. It took so long to build and a lot more money than planned. But I guess its cant be much worse than what I have been dealing with.

Quote:

Originally Posted by greasess

Well I'm glad you found the issue. Ever consider tuning it yourself?

Jul 9, 2015 | 03:20 PM

#42

R6cowboy

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From: Northern IL

Quote:

Originally Posted by D01ss

I don't want to name drop and bash the guy on here but I'll just say he's in Oklahoma. I also found that he put my LS7 MAF on backwards when he removed and installed it. So my guess is that when he said the car wanted more air and fuel is that it wanted more fuel cause it wasn't getting correct pressure and more air because the sensor couldn't read hardly anything coming in.

That's a very careless and obvious mistake. Little careless mistakes can easily cause bigger problems, engine damage or failure. Not noticing a very lean condition while tuning, tuner didn't give two ***** or must have lost their vision while tuning your car.

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