I have a 2003 Svt Cobra. Currently it only has an JLT intake and Flowmaster catback. Factory Tune. Which was causing the car to run a bit rich I believe.
I haven t installed the Predator tune yet, I'm going to be adding a 2.8 pulley, 170 Degree T-Stat, and an Off Road X Pipe. Now I know I have to adjust the fan temps for the T-stat and do I also need to do something for the catless X pipe?
Do you guys think the pulley tune from the predator will be fine? and if so which one?
91 or 93 tune? We have 91 and 94 octane readily available
Thank Guys