While you wait for answers, we may have found some information which could help you.
Click here for Fuel Line Connections
fuel line routing?
How do you set the H & L screws on a small carb?
craftsman chainsaw model 358.354810. liclkng gas?
I need an exploded view of the chain brake for a craftman chainsaw?
358350480 Craftsman 42cc 18in chainsaw. Not lubing chain?
Craftsman 55cc mod 316.350840 chain saw won't start?
howtomendit.com for free repair help, information and advice.
