Superchips cortex?
#1
Superchips cortex?
Hey everyone, I've had my 08 Vette since Friday, already ordered a vararam snake charmer, long tubes, x pipe, and am looking for an exhaust. I've got a superchips cortex tuner in the garage from my last car, has anyone used it on an ls3 car? I'm curious if it's worth uploading on the car.
Thanks
Matt.
Thanks
Matt.