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Moroso 64960 Quadrajet to Holley 4150/4160 Carburetor Adapter 2 Inch Aluminum

Manufacturer

Picture for manufacturer Moroso

Part Number

64960
6 reviews
Sale Price

$101.02

2 left at this price

delivery box

Usually delivered within 2 days

free shipping

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Fitment guaranteed

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Product Details

The Moroso 64960 carburetor adapter is designed to bridge the gap between spread bore Quadrajet carburetors and square bore Holley 4150/4160 intake manifold bolt patterns. Constructed from cast aluminum with a natural finish, this adapter features an open center design that maintains optimal airflow while providing the necessary mounting surface for proper carburetor installation.

Key Features:

  • Adapts Rochester Quadrajet spread bore carburetors to Holley 4150/4160 square bore intake manifolds
  • Cast aluminum construction for durability and heat dissipation
  • 2-inch height provides proper carburetor positioning
  • Open center plenum design maximizes airflow
  • Natural aluminum finish
  • Precision-machined mounting surfaces ensure proper sealing

This adapter is ideal for engine builders and performance enthusiasts who want to upgrade from a Quadrajet carburetor to a Holley-style intake manifold, or vice versa. The 2-inch thickness provides adequate clearance for most applications while maintaining optimal air-fuel distribution. Note that gaskets and hardware are not included and must be purchased separately.

Important: Not legal for sale or use on pollution-controlled vehicles. Check local regulations before installation.

Products specifications

Adapter Finish

Natural

Adapter Material

Aluminum

Adapter Style

Open center

Height (in)

2.000 in.

Quantity

Sold as a kit.

Thickness

2"

All seems great. Had item in stock as on there website and it was shipped quickly.

Ordering when fine...still yet to experience shipping and QC

Easy to order. Fast Shipping. Excellent packing. Overall great experience. Will do business again and recommend to others!

Great website, with definitely the lowest prices online. Their system kept me informed every step of the way on my order status. More than the average online store. Autoplicity is now my first stop for auto parts and accessories.

Best price I found on Weathertech digifit floor mats for my 2012 F150 Supercrew. Product was as described and shipping was fast too.

Cheapest around, excellent shipping, easy to use website! ill be back!!!

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