they are adapted for use on British motorcycles by JRC Engineering

Drilled and tapped for stock 1/2"-13 riser bolts (bolts sold separately)

WLC and Servicar

detailed instructions guide you through the entire installation process

Reproduction of OEM# 47755-31 bushings used on 1937-1957 Big Twins

Adjustable Carburetor Support Bracket Kit Thread Size_7/16-14 they are adapted for useWhen running a custom air cleaner on a Harley Davidson, the carburetor support bracket makes sure that the carb is securely mounted so the manifold can't rotate, making the carb sag downward. This universal carburetor support bracket is simple to use and can fit most applications. Mounts from the center case bolt between cylinders to the lower flange mount of the manifold Includes hex head bolt, washer and locknut Adjusts from 5. 25" to 6. 375" Made