Procomp Motorsport 4150
Square Bore CNC Ported 1" Carburetor Spacer CNC
Ported carburetor spacers allow you to fine-tune your engine for maximum
results and horsepower. They add volume to the plenum and move the
throttle blades away from the roofline of the manifold for a smoother
transition. These spacers will stand up to the demands of the high
performance racing environment and eliminate intake charge
reversion.
Watch
a Procomp Motorsport 350 - 383 Crate Motor in action with the spacer
installed.
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