Ok, so probably just the fuel trims, then.

In any case, someone already mentioned CBRD, which is a great shop, but, being in Pittsburgh, you are probably about the same distance away from Buschur Racing in Ohio, as well, so there's a second option depending on where and how soon you need to go.

 

Check out TPG Tuning they are in Blairsville they could prob help you out

 

Ive been talking to TPG and they are 15 minutes from my house so I'm gonna see what they can do.

 

Ok cool they are good guys!

 

I have a boost pill on my car and have the original boost pill in my garage. If you haven't determined if you have a boost pill yet I could use a micrometer and get some measurements to go by. I personally can't see some one removing speed parts without putting a detuned tune back on the car. I would think it would be easier to resell/trade in if it popped fewer CELs. I could see them keeping the boost pill because maybe they lost the original pill. Don't discount a small time dealer not having the ability to run codes and fiddle with electronics. I bought a used Mustang GT once and the dealer gave me the first original owner. Well I called him and was like dude you put all these speed parts on the car and then traded it in? Why? He was like well I couldn't get the car to run right. This car went to 2 dealers and an auction before a small time dealer retuned the car, disabled the Trac CRTL and so on.