Car starts, idle searches. I have performed the throttle body mod, removed BAC, and other emissions. its an S5 T2 with a fresh rebuild. using an N351 MAF, was told it will work which so far it does. would this cause it to idle odd? or would having no thermal wax or any other emission components do this? I am also using an after market boost controller so the solenoids and rats nest have been removed. Still using oil metering pump, dont care to pre-mix even though I know most will recommend it but you know how opinions go. I just want to know if any of you have had similar symptoms and could possibly enlighten me. thanks



-B.

adjust your tps.



kevin.

I figured it would be as simple as that. how easy it is to overlook the most obvious of solutions. Thanks Kevin,



-B.

youll also POSSIBLY have to actually adjust your idle with the idle set screw and BAC idle adjust screw to get it to idle decently in the cold since you removed the thermowax, just make small adjustments, set the tps see how you like it, and then keep repeating until you get it how you want it.



kevin.