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Home Spacers and Adapters Moroso 64981 Billet Aluminum Carburetor Spacer with Open Plenum Design (1, 4150/4160 Carbs)
Special Order
Moroso 64981 Billet Aluminum Carburetor Spacer with Open Plenum Design (1, 4150/4160 Carbs)
  1. Moroso 64981 Billet Aluminum Carburetor Spacer with Open Plenum Design (1, 4150/4160 Carbs)

Moroso 64981 Billet Aluminum Carburetor Spacer with Open Plenum Design (1, 4150/4160 Carbs)

MOR64981
OUT OF STOCK, Please contact us for availability BEFORE ordering. This is a SPECIAL ORDER part. This item can be brought in either with a stock order or on it’s own. Contact us today to discuss available options.

$122.01

; Extends length of intake mixture column to improve air/fuel distribution; CNC machined from 6061-T6 billet aluminum to extremely accurate specifications; Billet aluminum eliminates porosity and improves engine appearance; 4150/4160 Series Holley® bolt patterns to fit a variety of carburetors; 4150/4160 Series Spacers 1 thicknesses with open plenum; Open designs increase plenum volume for improved high rpm power*Not legal for sale or use on pollution-controlled vehicles
  • Extends length of intake mixture column
  • Improves air/fuel distribution
  • Billet aluminum stops porosity
  • Holley bolt patterns available
  • Open Plenum increases plenum volume for high rpm power
  • Gaskets excluded
  • For 4150/4160 Carb
  • 1 thick.

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Through our distribution network Deliveries can be as fast as Next Day Delivery.
Delivery times vary by destination, tracking information is provided with every purchase.

Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

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*Available on select products.