I have a .040 over balanced motor - fully legal and am swimming in jet land. Presently running Airs P200 S210 and Fuels P180 S185 kind of lightly ashing (dark) NGK BRP6 plugs. Running 1350 degrees on EGR flat out. Egr is higher than what I'm told to shoot for (heard 1300) but if I lean to lower ash on plugs it would get hotter on EGR I would think. 1600 formula fords I know of with DGV ane around 40 points lower on all of my numbers. I'm running Heartland Park, Ks and Hallet in Ok, so low altitude.
Any thoughts? Matt ITC13 Mid Div