No apologies neccesary, sorry for not explaining it better the first time.


Well like I said, I've got a sinking float, so no guaranties. But when cruising at higher rpm's than before I did notice the mixture going leaner.
If I had to pick a specific rpm I would say above 3500-4000. It doesn't go as lean as when accelerating, but the trend is there.


383B, 9.8:1, Lunati 60302(220/226@0.050 262/268Dur, 0.475"/0.494", Stealth heads, Performer manifold, QF SS-750-AN carb, 3.31Diff, A833 4-speed manual.