Ok, here goes. I have my 466 that I rebuilt installed and it runs great, turns a 23 5100 rpm at 5000 feet altitude. I am running an isky cam on a 114 lobe center installed about 5 advanced, compression is 9.8 timing total is 32. I am having trouble finding a happy idle in neutral that will stay idling after shifting to foreward or reverse. It is in an 89 formula (for sale buy the way) with a bravo one. Carb is a holley 750 vacume. Any Ideas, it is a pain at the ramp or docking since the throttle and shifter are separate handles.