Ive been trying to get this car to stay running at various points in the temp range. The biggest one that boggles me is full warm temps.

I can start the car from being off overnight. Start it up, drive. It run at full 180 for good 10-15 min. Says it needs .6lbs more of air.

But turn the car off, let it sit maybe 5 min. Start it back up and now its saying its subtracting -.98lbs of air.

WTF? Now if it was smaller incraments, so be it. But that is a hugh difference. How do I tune for something like this?


Now also, for anyone not familer with my setup. This is on a TPI motor, with a TPI IAC.