WILSON SHEAR PLATE SUIT 4500 1/2″ THICK, 2.00″ BORES

Description

Wilson 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 to the
carburettor and flatten the
fuel curve. These plates are
precision machined from
billet aluminium and are
anodized purple for
durability and corrosion
resistance. All shear plates
measure 1/2 thick from
manifold mounting surface to
carb mounting surface and are
available for 4150 carbs. as
well as 4500 and Split
Dominator.