after installing a turbo back exhaust are you supposed to reset the ecu to see any gains

 

you should reset it so it can readjust itself.

 

Just unplug the (+) side of the battery and let it sit for a few minutes. After plugging the battery cable back in, make sure you start the car up and let it idle for a few minutes.

 

Be careful not to have jewlery on when messing with batteries. My buddy got some good burn marks on his wrist from his watch touching the positive! AHAHAHA... loser

 

Is this right?

I thought the proper procedure for disconnecting a battery was to start by disconnecting the negative (-) first?

geo

 

yup, neg will work.

 

It's the negative post not the positive. Actually you really don't have to do anything. The ecu will read all the parameters and re-adjust. Not reall a "big" bolt on. But I would do it anyway.....it won't hurt.