10-18-2017, 12:08 PM
Yes, and yes.
E.C. Distributing is the North American importer for Tillotson. He sells a kit with an assortment of spings for the fulcrum arm. They're smaller and lighter than anything McMaster-Carr has.
Again, I defer to Steve O for sure.. but pop-off isn't usually the first thing most people mess with when tuning a carb. Many karters go their whole career without messing with it.
First help us understand what you have going on, and what you've tried.
E.C. Distributing is the North American importer for Tillotson. He sells a kit with an assortment of spings for the fulcrum arm. They're smaller and lighter than anything McMaster-Carr has.
Again, I defer to Steve O for sure.. but pop-off isn't usually the first thing most people mess with when tuning a carb. Many karters go their whole career without messing with it.
First help us understand what you have going on, and what you've tried.