Aluminum V Bowl Kit 53220 and Black pumps are the

and Black pumps are the most recognized performance pumps of all times

the power valve would be reading the Supercharger boost pressure

you dont want to use a plastic or urethane constructed spacer that can split or crack over time

Mechanical Secondaries For Perfect Off The Line Launches

Aluminum V Bowl Kit 53220 and Black pumps are theHolley Aluminum Vbowls are offered in three different configurations; primary, secondary with accelerator pump provisions, and secondary without accelerator pump provisions. These different options allow you to convert anything from your old 3310 to a Dominator to aluminum fuel bowls. Holley's new Aluminum Vbowls feature a clear, glass sight window for easy, safe fuel level adjustments. They also include all necessary gaskets and fuel bowl screws for