i just did some work done to my car new clutch (south bend OFE), new seals from satan (rear main seal, input shaft seal, axel seals, valve cover seal), ngk plugs and carquest wires.. and the car is idling/vibrating like an old muscle car. I already checked the motor mounts and sprayed brake cleaner around the intake mani. and throttle body thinking of a possible vacuum leak no luck... any ideas? maybe i forgot to plug some sensor/harness back in? im pretty sure i got them all.

Only the idle is messed up and once your in gear and moving the car doesnt vibrate at all, but in neutral or stopped the whole car shakes. Looking at the motor dead on you can see both the engine and tranny shaking.