If you have the stock 2 wire switch and not the 3 wire sensor then the A/C Type needs to be 3. I don't own HPTuners.
Jeff
If you have the stock 2 wire switch and not the 3 wire sensor then the A/C Type needs to be 3. I don't own HPTuners.
Jeff
98 GMC RCSB 2wd, 100% internally stock 305, w/twin T-3 junkyard turbos,Ramjet intake w/42lb inj,12200411 PCM. 4675lbs w/me in it. Best time in 5 passes 13.01@110