i have 2 systems a really nice muzzy stainless steel system and a old and not so pretty MICRON system, the micron has huge header tubes and the muzzy headers are pretty much like the stock diameter, My question is does it make a real difference? Iam running a 697cc and ported heads with stock valves..any opinions
A forum community dedicated to Motorcycle owners and enthusiasts. Come join the discussion about performance, reviews, modifications, classifieds, maintenance, troubleshooting, and more! Open to Ducati, Honda, Suzuki, Kawasaki, Yamaha, MV Agusta, and any other make with the need for speed!