Made a couple of runs this weekend. Car made it down the track OK but times weren't that impressive. 7.80/96mph. After the 2nd run I did develop a weird shhh air sound under the car when in gear. Like a belt rubbing or some kind of interference somewhere else when the motor tilts a little when in gear.
1st run - No meth injection, no 2-step, lite launch, ran clean but with IATs a little high.
2nd run - I enabled the Meth injection to bring down IATs and launched a little harder (still no 2-step) but AFR went rich and backfired twice and I had to let off the pedal.
