GM 4-71 6X2 TOP MANIFOLD Headers • Side-seamed construction

• Side-seamed construction

Bung is machined out of mild steel

This is a bracket and tensioner that is a very close replica to the bracket that McCulloch offered back in the day

-1 5/8"  (closest fit to stock port)

The plate can be used in two configurations

GM 4-71 6X2 TOP MANIFOLD Headers • Side-seamed constructionHere is our six carb blower top manifold, engineered to mount six Stromberg 97 or Holley 94 two barrel carburetors atop a GM 4 71 supercharger. If theres a more iconic look in traditional hot rodding than a GMC 4 71 topped with a multi carb setup, its hard to findand this is the full expression of it. Our six carb blower top manifold is built to carry six deuces in perfect formation. The GM 4 71 supercharger has remained a cornerstone of hot rod