Includes water pump blocks, spacers and heat treated studs with cad plated nuts and washers. Fits 283, 327, 350, 383 and most other aftermarket SBC engine blocks. Uses a 4.750" adjustment slot for blower belt tensioning.
This bracket also incorporates a outboard brace to help maintain idler pulley tension and help increase blower belt life. Ported water blocks can be purchased separate if water is to be run thru the engine.