Description
Holley Tri Power Screw Kit is a screw kit specifically for all three carburetors for a Chevy tri power set up. This screw kit includes all slotted fuel bowls screws (not the new style hex head). Also included in this kit are the outboard diaphragm housing mounting screws. This kit also comes with three styes of 30cc pump cover screws to cover all versions of these carburetors.
