Professional Products 96 mm Throttle Body - Stock Flange - Polished - GM LS-Series HLY550-933 Our nitrous systems are guaranteed

Our nitrous systems are guaranteed to be of the highest quality and free of manufacturing defects

Universal Bar Mount Helmet Air Pumper System

factory-stamped arms

and alternator

Headers exit over frame rails and are not compatible with stock firewalls or A-frames

Professional Products 96 mm Throttle Body - Stock Flange - Polished - GM LS-Series HLY550-933 Our nitrous systems are guaranteedProduct Description: Throttle Body Stock Flange 96 mm Single Blade Aluminum Polished GM LS Series Sold Individually The year was 1972, as newly imported automotive brands from Europe and Japan were gaining popularity; the founders of Professional Products entered the racing industry as part of Brock Racing Enterprises. The performance and styling parts company was an off shoot of the Datsun (Nissan) Racing Team. Prior to this, Brock and members of his