4150 4 Hole Gasket SET OF TEN #10 as well as 4500 and

as well as 4500 and Split Dominator

Removing material from the bottom side of the intake manifold to clear the high pressure fuel pump

- 8 fuel & 8 nitrous jets for requested HP level

You're sure to pick up power and tremendously improve distribution

ensuring long-term consistent performance

4150 4 Hole Gasket SET OF TEN #10 as well as 4500 andWilson Manifolds carburetor base gaskets are made of a premium race proven paper type material. They are a result of our extensive research and development programs with our customers in applications from dirt track racing to NHRA Pro Stock racing. All of our gaskets are precision cut to fit our Wilson Manifolds light weight spacer shape so that there is no obstruction to flow through the carburetor and or spacer and no trimming required. Also