I’m about halfway into this project. So far I have removed the small pick up tube and replaced with a longer metal tube to feed the main jet. I epoxied the fuel transfer slot on the bottom of the carb and epoxied the lower hole at the diaphragm pump side. All I have left to do now is drill a hole in the upper diaphragm hole which will squirt the fuel into the bore of the carb. Anyone have an idea what size hole I should start out with? I think I need to angle the hole where it’s facing more towards the front of the carb as well instead of straight in at 90 degrees. I’m gonna try running this thing on gas and see how it does. I don’t have any methanol. Any ideas? Or am I totally wrong with my ways of how this works?