ORIGINAL: OldFart1
Is there a good description online on REBUILDING a Walbro carb (NOT a ''theory of operation'')? I've pretty much determined that my 50NG will at least try to run if I squirt fuel into the carb - but won't run (or pop, or anything) otherwise.
Spark is good.
take your cowl off so you can see the fuel in the fuel line and rock the prop back and forth really hard and see if the fuel is moving in the line
let me know if it moves, you may have a pump problem.
and what do you have for a klunk? just a klunk or a filter. you dont need a filter, just put a filter on your jug