Fast Shag
Active Member
Have any of you tried boring out stock NT carb with positive results? I know....Just go out and buy a better carb, but I want to play with what I have for now. Is the stock intake larger than stock NT carb? I know that any small adjustments go far with these motors....But if I could get just a little more air into this thing I think it would help. I'm not ready to pop the cylinder off yet and port match, but I have done some work matching up on the intake tube and jug as well as doing the same for the crappy SBP exhaust mount. (That was very disappointing to see that a US made part was so poorly made! The welds were horrible, and the flange was cut so bad and matched up it took me almost an hour to clean it up with a Dremel and match it to the gasket and jug!)