2.200" Bore Split Shear Plate 4500 spacer No Returns on modified intakes

No Returns on modified intakes

Wilson Manifolds shear plates are designed to maximize performance of engines using tunnel ram style manifolds

Wilson Manifolds Spacers feature a computer generated variable radius taper design that maximizes the airflow through the carburetor and enhances air/fuel distribution for more horsepower

Billet / Sheet Metal

This thermostat is constructed from stainless steel and includes an integrated Jiggle Valve to help stabilize the pressure in the engine

2.200" Bore Split Shear Plate 4500 spacer No Returns on modified intakesWilson Manifolds shear plates are designed to maximize performance of engines using tunnel ram style manifolds. They incorporate a 5 degree taper in the bore to improve flow and feature a specifically sized anti reversion groove machined into the bottom of the plate to help turn back reversion pulses. The extended portions of the plate also block reverse flow and help to atomize fuel, reducing puddling in the manifold. This design helps improve signal