the adapter bushing is supplied with the unit
This installation kit will fit #RJS70701
Compatible with Holley Accessory Drive System P/N 20-136 or equivalent in all spacings
the Del West brand represents the worldwide standard for advanced titanium valve technology
properly positioning ground strap in cylinder head for increased power and clearance between spark plug and piston
Moroso SB Chevy Water Pump Spacer Kit - Water Pump Spacer Kit - SB and 90 V6 Chevy Front Shock Absorbers the adapter bushing is suppliedConverts "short" 1968 earlier design Chevrolet water pumps to longer, 1969 later design Includes special heat treated bolts and gaskets Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 4000 products, from oil pans and oiling systems, to ignition wire, ignition components, valve covers, fuel system equipment, air cleaners, hard core