Go back and adjust the outboard idle mixture screws in 1/4 to 1/2 turn out from gently bottom with no other changes and then go drive it and see what that does the cruise AFR reads twocents scope thumbs
AndyF turned me onto tat trick accidently, THANKS Andy bow
the idle AFR affect all the way from idle RPM to WOT shruggy

Last edited by Cab_Burge; 04/14/17 10:54 PM.
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)