S&S Cycle Master Rebuild Kit For S&S Super G Carburetor

It’s all about the flow, more air in and more air out, anything that slows that down, robs horsepower.  The solution is the new S&S high flow cast aluminum manifold and a must have for top level performance in the M8 platform. The factory M8 intake manifold does a decent job in stock form, but starts getting in the way when trapped between 124″ and larger cylinders. The stock polymer unit is also less tolerant of the additional heat that a big bore engine can make at full noise.

There are carburetor kits, and then there’s the Mikuni HSR42 Total Carburetor Kit. When you’re ready to take your motorcycle’s performance to the next level, it’s time for a carburetor kit that improves starting, rideability, power, and torque. Get all that and more in this kit, featuring a two-piece throttle slide that rolls on stainless roller bearings, a lighter throttle return spring, a low-speed air screw, and an enlarged needle valve and float bowl. The Mikuni HSR42 Total Carburetor Kit includes HSR42 carburetor, performance intake manifold, free-flowing K&N air filter assembly, chrome air-cleaner cover, adaptors and detailed installation and tuning manual. Not compatible with cruise control. Fits all carbureted Evo Big Twin Models.