I just got a 14 Cummins with a 6 speed manual. I've looked high and low for a tuner and decent exhaust that, won't break the bank. Is there any simple plug and play products out yet?
Also the G56 seems like there is a lot of noise between gears. Is there a better Trans oil?
Frank
Also the G56 seems like there is a lot of noise between gears. Is there a better Trans oil?
Frank