Vikingimike01
Well-Known Member
I too have to prove you wrong. I have a scooter pipe and theres a hill I couldn't climb with my *tuned* bike with the stock exhaust, and with the scooter pipe it managed to climb it, and KEEP the speed I was going and not slow down. (I have a speedometer)The stock pipe is a proven winner in performance over a scooter pipe or baby expansion chamber.