i get a puff out of the left side intake. re-phased cam and crank.
thanks hugh. may be the cam gear needs a bit of adjusting or i'm off a
link???? motor is raw no carbs or pipes, valve spec. .004 intake .006. exhaust
and ideas gents. i had this problem when i put the motor together a few weeks
ago and the left cylinder would not fire at all. switch every thing over coil,plugs
the works. still the left cylinder would not fire. so what did i do, i tore the whole
motor down and rebuilt the head lapped the valves and cleaned up and matched
the ports. now i'm reassembling the motor and i have the same issue so far. i'm
sure i have to adjust the cam but i just wanted to bounce it off the board.
i was getting spark to both plugs the first time i assembled the motor so i'm sure the
pamco is ok.
-burn
thanks hugh. may be the cam gear needs a bit of adjusting or i'm off a
link???? motor is raw no carbs or pipes, valve spec. .004 intake .006. exhaust
and ideas gents. i had this problem when i put the motor together a few weeks
ago and the left cylinder would not fire at all. switch every thing over coil,plugs
the works. still the left cylinder would not fire. so what did i do, i tore the whole
motor down and rebuilt the head lapped the valves and cleaned up and matched
the ports. now i'm reassembling the motor and i have the same issue so far. i'm
sure i have to adjust the cam but i just wanted to bounce it off the board.
i was getting spark to both plugs the first time i assembled the motor so i'm sure the
pamco is ok.
-burn