I will check again on the couplers.

 

did you go throught the reset procedures before you started it. by putting key in ignition not on pushing and holding the trip reset button till mileage lights up on dash then advancing key to on position without starting car fumbling through pushing the trip button till you get to test 21 then reset. mine idled all crazy after i replaced my pulley until i did.

 

+1, what he said what i said what the directions said! lol.
thought you would have tried this one by now....

 

Just got it back from the shop apparently I did not seat the throttlebody good enough. I checked and rechecked it before sending it to the shop must of been on space I couldn't see. Now she runs great ready to sell.