I have a C&L cai and a sct tuner, my question is, is the race tune really worth it? I would need to put 93 octane gas in and it is expensive near me, does this race tune really add a whole lot of hp/ performance to the car? Or should I just stay with the performance tune and or street tune?
Mostly everyone says that it makes a night and day difference if you have no mods yet. They have an 87 and 91 tune so you can still get the tune with 87 and feel a power gain (Not as much as the 93 though)
I use the 93 race tune on mine with a C&L CAI and lemme tell you, if I had to return to stock I would cry first of all, but it does make a big difference in response time and shift points from the other tunes