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Congrats!

Congrats!

Congratulations to David Johnson on picking up the win in his new B mod!

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Paden Phillips Wins Lucas Oil Speedway Mid-Season

Paden Phillips Wins Lucas Oil Speedway Mid-Season

Paden Phillips Wins Lucas Oil Speedway Mid-Season

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Product Details

Moroso 64945 Phenolic Insulating Carb Spacer for Holley 390

Moroso 64945 Phenolic Insulating Carb Spacer for Holley 390

Moroso 64945 Phenolic Insulating Carb Spacer for Holley 390

Item # 545-64945
$35.95

Item Information

Details

GTIN Code:
084663649455

Info

Phenolic material is a type of plastic resin which has excellent insulating properties, so it will keep the fuel in your 4 barrel Holley 4150/4160 cooler for more power. For 390 CFM carbs with 1.467" diameter bores.
Specially formulated material reduces heat conductivity 10 times greater than aluminum

Reduces fuel temperature inside the carburetor
Denser, more powerful fuel charge to the manifold
4 hole plenum design
1/2" height
Gaskets not included

About B2 Race Components

We have the hard core race parts you demand. We specialize in bringing the racer the best race parts available on the market. B2 Race Components is constantly updating and keeping up with the latest in new racing technology.

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