Guys I have a PCM with X-Metal Stage 2 Flash that I will no longer have any use for since I'm going to with the S/C. You would need to have the VIN# programmed into. This will work on 04 or 05 RC. I had my truck dyno'd after the install and she put down 440 rwhp 495 rwtq with Magnaflow catback only.
Anyone interested PM me first $300 get its including shipping in the continental US.
Anyone interested PM me first $300 get its including shipping in the continental US.