GENUINE Mikuni Carburetor 42-18 HSR42 Easy Kit for Harley Davidson EVO & Twincam

 These kits are designed to work with your original Harley-Davidson intake manifold, choke cable, air cleaner and throttle cables. You can run S&S Shorty or other high-performance air filters designed for the CV type carb. by using the special adapter included in the kit.

 For the fitment of some versions of the S&S Shorty air-cleaner to a Mikuni HSR carburetor, the breather on the backing plate may need to have some material removed with some others requiring material to be ground off the outer edge of the S&S backing plate to allow for clearance giving total unimpeded movement of the return arm on the carburetor.