TPS question
 

Why is it that everytime I get the car running good with the microtech and zero the tps it won't idle. But if I set it +3 or +4 it will idle. Does anyone else have this problem?

that is a problem with your idle maps,

make the idle and load maps the same to start with,

also check the timing at idle as well, as when it sees the tps open it will move to the next load point.

Thankyou I will try this first thing in the morning.