well i set the air screw at 3/4 and don’t need a bigger pilot jet .. all good .. got the turn signals and brake light and tail light all working good just need new head light bulb ..
to day run she hit 50 mph easy ..45 in 3rd and pick right up to 50mph and i throttled off it’s new bore .
let it fall back to 40 mph in 4th and just rolled it on and back to 50mph quick.
so it’s got low end power to pull back from 40 to 50 with out trashing it
if i hold it out in 4th should hit 60mph with the 14/37 gearing . If i put the 15 front sprocket on it seems to have the power to pull that . 70mph will be on the cards
42 mm stroke and 44 mm bore is way better than the stock 39.5x40 .. plus’s mild porting and long rotory in take timing