I replaced my alternator water pump belt for my 91 motor ..... but now im in another situation......... my throttle screw is missing as well as the bolt........the set screw......if you guys know what size and pitch and most importantly where i could get it... thatd be great.....

 

the TPS adjust screw?
thats m5 x .5

 

Where would I find one? And the piece to hold it in place? Also I am tryign to gtrack down a steering pump pulley

 

are you sure its that screw, thats in front of the TB, then theres one on top of the TB for N/A engines and one on the BACV on turbo engines
heres the TPS adjust screw