The vehicle runs quite well,,,at 1,800 to 2,000 rpm idle,,,real fun zipping around grocery store parking lot...
It has newish TPS and brand new ICS. I drive around town without putting my foot on the gas pedal.
It starts good.
I have swapped in (and out) a spare Mass Air and ECU which made no difference in idle.
I can't get the tiny screws loose that hold the bottom part off ,so I can look inside at that valve.
I'm no longer employed so have alot of time on my hands,,,my engine /TB is spotless inside and out ,,I stay quite board and polish things alot <img src="/forums/images/graemlins/lol.gif" alt="" />.

Last edited by KrzyDav; 02/25/13 11:24 PM.
dave h.
'89 Raider V6 5spd;Aisin Hubs;; Gen2 LS: frt. brakes, rear coils;U.C.arms;R.trailing arms;idler arm; rear LSD axle w.disc brakes ;2 battery system for Dog's fan; relocated ECU; custom bumpers;J.Baker receiver;Conferr roofrack; t-bar crank.