SS_Firehawk

Thanks. The power is definitely down, I've never heard a Z sound like this one does now, and I'm sure I'm in desperate need of a tune. I'm averaging 12.2 mpg right now. I'm taking it in to get the SES read, the car dyno'd, and get AFR readings. I do know that there is an exhaust leak at the Y pipe and header on the passenger side, but very minor. I put about 70 miles on it since last night.

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