i was looking at the stage one supercharger...it says that it comes with ECU programing and was wondering how they go about doing this.....do u need to have it hooked up to a computer or is it just something u plug into the current ECU. Also i was wondering if anyone has this and how hard the install is, about how long did it take.
Any help would be great.
my guess is it's a piece of paper you take to gm shop and have them reprogram it,just a guess
if at first you don't succeed,you should probably give up
If I remember correctly you can send RSM you ECU and they reflash it for you, or you could get a second ECU and send that one so you always have your stock one "for a rainy day."
Alex wrote:If I remember correctly you can send RSM you ECU and they reflash it for you, or you could get a second ECU and send that one so you always have your stock one "for a rainy day."
They claim to reflash your computer but it's BS...
www.kronosperformance.com / 732-742-8837
Alex wrote:^^^ Learn something new everyday 
Contact Jbody Performance and what they can do is reprogram your computer do whatever you want.
www.kronosperformance.com / 732-742-8837
All I need to do now is figure out how to make a better flowing intake so I can get rid of my stock one 