So, I'm either about to do something really stupid or my first semi difficult moped mod.
I want to match my performance exhaust (techno estoril) to the cylinder exhaust port.
I have a pretty good grasp of how to do it and have all the right tools, I just want to know:
Is this a good idea?
I mean, I always hear people talk about port matching with regard to matching the cylinder to the case, but I don't hear much talk of exhaust porting... is this because its not a big deal or what? It seems like it should make a decent difference in helping the flow, and given that I have a stock cylinder and carb, it's really the only thing that needs to be "matched"... and I'm not interested in reshaping the stock stuff right now.
So should I do it? Damn, I'm probably going to anyway just thought I should check in first and see if anybody would let me know if I'm being totally retarded.