The best I can get around here is 94, sometimes 91, I add a booster. I long for the days I could buy 100 with real lead for 25 cents a gallon and no corn, grain or other green, eco, bio [censored] in it. Heads are Aluminium KRE with CNC machined heart shaped 85 cc fast burn combustion chambers. Flow is 310/220 at 0.055". Compression is 10.5:1 static and 8.1:1 dynamic. After I welded the distributor plate every thing was great for about 8,000 miles until just a month or so ago when it seemed dogish. I'm sure it is the loose reluctor/stator in the billet distributor. I will weld the plates in the stock one or swap the shaft from the billet.
