jcam

1.5 turns out

The timing is on Zero. IDK if that has effect or not? While idling sometimes it seems to only hit on one cylinder . but when i give it gas it picks up,on both? Any help would greatly appreciated. I took it for a trip around the yard only in 1st,2nd gear its spitting/ like out the exhaust or surging ? But i scared of melting it down

I thought if i choked it. It was suppose to die ? I've got a ton of money in it and dont wanna burn it down before i get to really ride it

Regular PWK's

Could someone please help me with jetting ? Its a 10mil Cub dune ported on pump gas,25cc domes, 500ft above sea level, V-force reeds, CPI exhaust, 39PWKs, 170 main jets,CEL needles clip in the middle,52 pilot. IT cranks up fine but if i choke it , It revs up kinda high ? Does this mean im lean?

Anyone try the 10mil cranks form HJR?

i'll give it a try thanks

like the topic says whats best way to remove pc from engine gasket surfaces?

What brand are the 10mil cranks?