DUAL MIKUNI 42MM CARB KIT

Made by Rivera for all Evo Big Twin 84-99 & all Twin-Cam 88™ 99 - Up Astounding performance at all RPM. The exceptionally wide torque band of this dual- 42mm Mikuni carburetor kit will put you back in front of the pack! Simply bolt it on to improve bottom, midrange and top-end torque & horsepower with either stock or large displacement motors. This twin carburetor kit with Rivera’s proprietary siamese-intake manifold comes ready-to-run with a show-chrome billet aluminum air cleaner. Both throttles are activated by a common shaft, dual cable system (pull-open pull-close) that utilizes stock (1990 & later) throttle cables. The custom designed long-runner two into- one intake manifold imparts a profound “Ram-Effect” to the incoming fuel-air-mix for maximum horsepower. Kit comes complete with brackets (breather or non-breather heads), hardware, air cleaner & comprehensive installation instructions.