Heres my problem. I pulled my plenum to change my valve cover gaskets. It ran fine and then my Clutch Pedal snapped so i pulled most my dash to fix it. Got it together and it runs funny. I connected all the wires back up under the dash. Sometimes it runs fine. Other times it will start run fun, but idle at 2 grand for a while and when it drops to the usual 800 rpm it quits. If you hold the gas a little it will run, but only ona few cylinders, it sounds like it's got a big cam. I pulled the codes got a 22-MAP sensor, it's not the sensor itself, i tested it, nor is the the vaccum, i got that covered. I also have code 23-TPS, but that i readjusted and now it's good. but it still won't run, SOMETIMES. I don't know what else to check, anyone else had this problem? It's pissin me off a lot. I don't know what to do, please help.

 

check your wiring , make sure nothing got pinched in between the upper and lower manifolds you see both of them sensors share a same wire, its even possible you pulled loose a repaired area of that circuit

 

Is this the same as an 86? cause thats what i got. I hope thats what it is, and i hope that i can find it, cause this not having my own car thing sucks. If anyone else has another suggestion, please give it. Thanks

 

Im still not too sure why you would disassemble your dash to fix a broken clutch cable....

 

I didnt pull it apart to fix the clutch cable.