wheee!

You should see more torque in the mid range but overall hp gains will be minimal from the automatic gains from the bolt ons. 306WHP is pertty good for what you have. The tune is only going to make the car more driveable with useable torques and removed rev limiters and WOT. Don't expect 20 hp out of the tune alone... these cars are very well tuned to begin with. Clean up your AFR's and you will be good to go. UpRev DOES make a huge difference but it will not throw extra buckets of HP at you! lol

__________________