ShowTime750

excuse my stupidity or newness but how did u flash the TCU and where did u get the MR files? very interested in doing this to my 14 RA

prozak

Its been a while, i forget the exact process. I found the MR files on here somewhere. then with the tactrix cable and a program i think it was called something like Passthru can ?
it wasn't easy unless you're computer savvy, I had to do some registry edits to get the program to work. but there are many places doing this remotely. huge improvement. My stock clutches after i upgraded my turbo and turned up the boost, started slipping bad. In S-sport it grabbed hard enough to get some wheel spin off the line. i got it into the 12s before i sold the car. 175k on the factory trans and still pulled great in S-sport.