While you wait for answers, we may have found some information which could help you.
Success
Message
saw wont keep runing?
mac 280 b?
Spark Plug?
McCullough 338?
need adjusting screw?
McCulluch mac 3200 chainsaw?
where can i get a chainbrake spring?
Mac 3516 fuel screen in carb?
looking for sem 809 201 51 type am 32 ?
I Have a pro mac 610 w/elec.ign. has spark wont start?
carb settings 4 a mcculloch mac 436 chainsaw ?
service depot?
howtomendit.com for free repair help, information and advice.
