i think i can help
when your looking into the reed cage . can u see any part of the top of the
piston...?
did you change pistons ? if so ,, you might outa get the numbers off the top of the piston call the place you got it from and double check for accuracy
hey these days ,,,,,,,,,,,,,,anything can happen
how bout the connecting rod did you have that changed /?
just check for accuracy on all the parts that was ordered or installed
and if everything checks out
id just put it back together turn the kicker without the plug in it or fuel in the cylinder by hand the motion should be smooth through and through
if ive forgotten anything
im sure someone else in DRN can help good luck
;)