HD with Vance and Hines Straightshot Slipons, an Arlen Ness Big Sucker Air Cleaner and a Nightrider XIED Fuel Management kit. Aprox. $500 made a huge difference in the sound and power in my 48. You can go nuts and customize a 48 or do very little and still have a nasty machine. All parts bought at Freedom Cycle In Wilmington Delaware. Thanks for the help girls.
Love the 48 thinking of getting one
netmtp33 6 months ago