My fd is stuck at 2500 rpm at start up and idle. I know its supposedly do exactly like that if the whole is system is bone stock, but this keeps on going long after the engine reaches the operating temp.

I just swapped a lower mileage motor in, and everything is essentially as it was with the old motor. Except that i removed the cruise control.

I have adjusted the tps, loosen the throttle cable and adjusted the airscrew. I had a massive leak that I found in the map sensor and I have fixed that part already. Its right after I fixed that leak that this high rpm started to happen.

Any ideas which to check first?