N nixon07 New member Jul 3, 2011 #21 just wondering what are the big perks to the od tuning with the xrt?
DaveMatthews New member Jul 3, 2011 #22 cumminsman315 said: He clearly said the "check engine light" Click to expand... Geez. Ok. WHAT CEL is showing? You know. Nevermind. Doesn't matter. To the op. Od chng's shift points a little and boosts line pressure. Supposed to help with added hp.
cumminsman315 said: He clearly said the "check engine light" Click to expand... Geez. Ok. WHAT CEL is showing? You know. Nevermind. Doesn't matter. To the op. Od chng's shift points a little and boosts line pressure. Supposed to help with added hp.