My car runs fine and will never stall out it is an 87 TII. The problem I am having is that when it is completely warmed up it will sit at about 600 rpms then drop to 500 and up to 700 and keep going back and forth like it is stumbling... I can't seem to find the problem with it at all and dont know what it could be. I have done some search and have adjusted the dashpot and the tps and still nothing has helped this. Any ideas?

 

Is it a steady bouncing idle? If so the aws might be cracked.

 

yea it is pretty steady at bouncing back and forth between like 500-650 give or take and it keeps doing it and it sounds like it is going to stall out... where is the aws?

 

im having the same problem also