well hello people a have put about 3800 k on my bike so far and done a few things to it like new plate holder smoked blinker lens oil temp and level guage.I would like to get some more grunt out of the engine i have heavy breather and se slip on mufflers and super tuner does any one have any ideas . thank you.

How much money are you prepared to throw at it, and how much more grunt do you want out of it?

120R

say 2500 for a start

What Ando says.