Went to 7s Only Raceshop at Buttonwillow Raceway Park. Did four pulls. Best was 360.7 hp @6030rpm and 356.8 tq. @4800rpm SAE corrected .98 with the following conditions: ABP 29.80in.Hg. VP .22in.Hg. Intake air temp. 73.0F coolant 192 to 198 with the hood open and a rather old " barreldrum " type fan directly in front of the car, and with the TC/AH off. Interestingly, we started with it on and the car would not respond to throttle input because the TC was in full operation. I wanted to try it that way because of past experience with my Mustang actually slipping on another dyno. Not sure how the TC actually works but I assume it was detecting no movement of the front wheels. As soon as we disabled TC/AH the throttle responded. Also. first pull was in 3rd without my knowledge and the results were rediculous. 221.6hp @5250rpm! I knew something was wrong. The owner of 7s Only said his RX7 racecars dyno the same in 3rd or 4th so they chose 3rd for the safety of less speed. Maybe something to do with only around 100rwhp? ANYWAY, once we were in 4th the numbers shot up. The next three pulls were 359.8, 360.7, then we let the car cool down to 154temp, started last pull at 165 and ended at 185, result 356.7hp 351.6tq. A/F @max hp was 360.7=11.7, 359.8=11.2, and I don't have the A/F for 356.7, for now. My guess is not much difference, maybe this engine likes 190+ temps. What do you think?