Testing ebay chips

[Slick2500]

While discussing cold air intakes in another thread I found this video from our friends over at Might Car Mods.

[industrialfish]

Still watching the video. But wanted to chime in that I worked for SuperChips from 2003-2006 while I had a 2001 Firebird and know that the 3800 engine was basically impossible to make a worthy chip for. That being said, chips from reliable companies that plug into the ODBII generally DO work, provided you have the other mods they support such as an unrestricted exhaust or unrestricted intake as well as they modify shift points to the power band etc.