C&S Specialties Small Block Chevy Alcohol Fuel Pump JAZ7A_OP861

Product details:

C&S Specialties has addressed all problem areas of previous 6-valve pumps in designing their rugged Tool Steel mechanical fuel pumps. This exclusive casting design adds material in 7 places to eliminate cracking, breakage, waviness and leakage. Plus, six High Flow pumping valves, combined with internal porting, are proven to deliver twice the fuel flow over other 6-valve alcohol pumps. - Unique baked-on coating to resist corrosion - Unique stepped diaphragm reduces stress and increases life - Two stainless steel springs instead of one increases reliability - CNC milled pump arm from tool steel, not stamped steel - Pump arm bushing made from tool steel - Pump shaft also made of tool steel, not stamped steel1/2 inch NPT inlet and outlet