Quote:

Thanks for your help RapidRobert

The static compression ratio comes out to be 6.983

So, what is "static" compression ratio?

6.983 compression? I thought it would be closer to 8.5






Enter +.025 instead of .200 in the deck clearance box. With 83 cc heads static comp ratio is over 9.38 to 1. Mill .0042 for each cc.For each .010 milled from head surface the intake side should be milled .0123.

Leave the gun.......take the Cannoli's....Mike