HEY GUYS, THANKS !!! Her is what I did and what happened so far...Quick fuel jet plates and metering block 70 in the center
front 84 choke side and 88 throttle
Rear 88 choke and 90 throttle
blue cam...2.5 power valve
stock 30 cc pump... air fuel mix is 1 1/2 to 1 3/4 turns
Fires up runs idles got it warm and did hole shots in driveway No stumble No stall !!!! Im close Need to check timing and vacume . Thanks NICK