My brother just got a 92 Nighthawk and wants to tweak the exhaust. After drilling out the rivets on the exhaust what should we do to the baffles to make the bike sound better? Anyone?? It'll still need jetting, right?
Okay... how 'bout this? What's a common way to modify baffles (generally speaking)? Do you just disassemble then cut it in half? Or do you drill more holes in it?
A forum community dedicated to all sport bike owners and enthusiasts. Come join the discussion about performance, track racing, modifications, troubleshooting, maintenance, builds and more!