G3L's were originally fitted with a smaller (7/8") 275 carb. If you're using a 276 (1") carb it's probably best to go with G3 settings.ie:-
150 main jet-- standard 106 needle jet--needle position 3--6/4 slide-- 1J 15degree float chamber.
Thank you Ron It came fitted with the 276 which i cant stop leaking, so im replacing all the seals and jets, I will also check the float but that was replaced some time ago
