My 89 toyota sr5 pickup when started cold runs about 2100 rpm throttle stop screw and tps are adjusted I have looked for vacuum leaks This is the orignal throttle body on a reman long block , its runs at 2100 for about the first 6 min. then drops down to 800 with the idle speed adjusting screw all the way in
Jan 24, 2008 at 12:12 PM