I need help with my throttle stop screw

[dylansword]

Hey guys. So I messed with the throttle stop screw on my 87t ages ago. And now I'm almost done building my car up. And I need to figure out how to get the throttle stop adjusted back so stock so I can get my tps adjusted properly. Any help would be awesome! Thanks

 

[adampecush]

Back it out until the throttle is fully closed. If your ISC valve is working properly, backing out the set screw all the way won't drop your idle below the ECU's target value.

 

[dylansword]

I'll try when I finally get it back together. But I would relly like to get it adjusted. Anyone else?

 

[jetjock]

1) Disconnect throttle linkage by popping off the rod.

2) Set throttle stop so throttle plate is just fully closed.

3) Set IDL contact in TPS per TSRM

4) Set dashpot per TSRM

5) Adjust rod length if needed to maintain closed throttle and reconnect.