the throttle dont stick. its idleing at such high revs but the tb's butterfly dont open. and i already cleaned out the tb and everything else down to the heads when i changed all the gaskets from the head gaskets up. im gonna get a tps and an iac from autozone tomorrow and see what happens. maybe a fpr is necessary too... idk, just checked all the vac lines, all good except the ones that were cracked and i replaced them.