Anytime you get a chip you need to flash the computer. If you don't, and it needs to be done, have fun walking. That chip will not work with anything, that's why you "Flash" the ECU so that they work together. I have a GIAC, it's great. Never had a problem, had it installed, flashed, and go to go.

 

BIG QUESTION???? if you already answered it im sorry. but remember i'm very slow. i need exact instructions. HOW DO I RE-FLASH, FLASH, LOOK AT, OR WHATEVER MY ECU, WITH OR WITHOUT A CHIP. HELLLPPPPPP! I WANT THE POWER[:-]