ok well today after i set the timing the idle was high so i went to the bac valve to adjust it and it wont go below like 1 grand, well just curious i unpluged the bac valve and the cars idle didnt move. So i cut the car off and tested resistance across the terminals and it was like 13.5. Does that mean that i need another bac valve. If so where can i get one that works and is within specs. How much is a new one???? Thanx.....

 

do you have emissions. what i did was i took off the BAC and i blocked it off. also try adjusting the idle screw on top the the Throttle body. right now my car idles at 1300rpms but it also modded

 

I didnt kno the TII's had an idle screw on the tb...

 

I'm very interested in this one as well. I have full emmissions in my TII Vert, but I can't get my idle to drop below about 1,200 once fully warm (unless I turn on the AC).

 

dang knowone is replying tonight.... i have two threads out and not very many replies...