Originally Posted by
dhworkin
I was hoping it was the battery, but a new one made no difference. I bought the powermaster 140 and it looks good but no better. After the build I installed a stall converter bc of the cam, so I can have the idle set higher just to keep it from stalling at stops. The iac tested good, but I may change it even though it came new with the SPR performance throttle body I bought. It runs perfect and will idle down to 500(but I set it at 650) if you don't use the a/c. I put it in drive turned a/c on high,high beams on,and then adjusted idle at the throttle body until it stayed running, but it doesn't go as high as you would think since the set screw was turned 4 full turn after initial set. Other than not being able to hear the cam lope as well, the trans down shifts hard in all gears as it comes to a stop. Plus I don't like a rig fix, I want it right.