i have a few posts up but i got a repair book today started to reed through it and it says to gap my plugs @ .40 not .30 
my motor has also started to bog out then in at full throttle i just looked @ the starter solenoid loc above the carbs has a red valve switch on it. there is some black goop that is comming out of it on one side not alot but its starting to build up.its not wet nor will it get stuck to my finger when i touch it,its more like a silicone that is starting to dry. any answersplease that could help thanks
my motor has also started to bog out then in at full throttle i just looked @ the starter solenoid loc above the carbs has a red valve switch on it. there is some black goop that is comming out of it on one side not alot but its starting to build up.its not wet nor will it get stuck to my finger when i touch it,its more like a silicone that is starting to dry. any answersplease that could help thanks