I have an 03 cobra with JLT CAI, SCTBA2600 MAF, Magnaflow catback, 2.8X pulley running 14psi. It has been dyno tuned at a very conservative and safe 438hp/478tq running 91 octane. I want to install an o/r xpipe but I am getting an even amount of feedback on both sides of the issue of needing a retune. I have the SCT X3 tuner. I can call and ask if the o2 sensors were turned off but I guess you can just turn them off with the tuner? This car is my daily driver, I usually get on it about once a day going to and from school/work but I don't go too hard on it. I plan on getting another dyno tune some time in the next few months because I feel this shop didn't do a very good job. However, I want these midpipes now! Haha.
So, my main question: Can I install an o/r xpipe and daily drive my car like I normally would without worrying about damaging the engine? At least until I get a retune. I think I would have the o/r xpipe on for a max of 4 months before a retune, I would either get it fall break or christmas break because of classes.
So, my main question: Can I install an o/r xpipe and daily drive my car like I normally would without worrying about damaging the engine? At least until I get a retune. I think I would have the o/r xpipe on for a max of 4 months before a retune, I would either get it fall break or christmas break because of classes.