Took the ride into MTI Racing in Atlanta a few weeks back to install a BP cold air intake and get a tune. Dyno numbers went up from 526/507 to 557/537, but the car was surging. After determining it was the box, we switched to an LPE Intake, snout and pulley and re-tuned. What a difference, numbers rocketed to 603/599 with a gain in torque of nearly 90 ft lbs at 3100 RPM's. The upgrade also resulted in a new more distinct supercharger sound which is awesome.
Doug
Doug
