Fits small block Chevrolet, suitable for street or drag strip use - 3000 hour life expectancy, show quality black anodized finish, standard motor provides 42 gallons per minute free flow rating, all stainless steel hardware included, light weight, complete unit weighs only 5-1/2 pounds. Stainless steel large diameter main shaft with high performance ceramic seal, pump will clear cam belt drives and most blower drives 1" NPT inlet adapters are available separately. Available in black and polished finishes.