by max hansen » Sat Jun 05, 2010 9:14 am
Don't replace it as it is one of the best ones made. About the only things that can go wrong with one is the two "O" rings get hard ( won't idle) & run erratic (dirt in carb in area between the two "O" rings ). These should always be run with a filter . Last is improper adjustment ,follow directions. I have never seen one wore out but a lot of broken ones but they didn't break the intake like aluminum ones do. Give it a try. Max H. :)