Lt1 problem
But when I'm coasting what ever speed with the clutch pushed in the rpms will go from 1300 to 900 then back to 1000-1200 it will just kinda bounce around.
What could this be? Normally it sits at 1300 when coasting with the clutch pushed in.
At a light it will sit at 1k idle.
Could it be a vacuum leak? If so where should I most likely check?
No engine lights either.
So check out wires around the tps?


