Idle drop by 500 rpm?

512Stroker said
Easy big Boy, easy.
The OP is never going to get the engine to idle at 450 rpm in drive regardless of what you or anyone else recommends.
Keep up the good work and remember your blood pressure.
Stay Kool
Jim K

Robs Blood Pressure is More important than any damn car to me. And YES, I have had that mill idled that low. Not my goal, it was an accident..