Billet Aluminum Carburetor Spacer (1/2'' - 4150/4160-series)

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Price: $51.99 Free Ground Shipping! Item Number: 64985 Quantity:

The purpose behind Moroso's (or any other) carburetor spacer is to extend the length of the intake mixture column to improve air/fuel distribution. There are two different styles of spacers with distinctively different benefits. The open plenum design increases plenum volume for improved high rpm power, while the 4-hole designs increase the air/fuel mixture velocity for improved low-speed and mid-range torque. Fully CNC machined from 6061-T6 billet aluminum to extremely accurate specifications.   Billet Aluminum Carburetor Spacer 1/2'' Thickness 4150/4160-series Carburetor Open Plenum Design

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