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#54564930
Plastic Insulating Carb Spacer for Holley 4150/4160, 1 Inch
- Fits Holley 4150 and 4160
- Tapered 4-hole design
- Plastic construction insulates carb from the hot intake, resulting in a denser fuel/air mixture and more power
$25.99
/each
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This part is Backordered. We currently do not have an estimate when this item will ship.
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Product Summary
Universal Fit, Plastic, 4-Hole Carburetor Spacer Style
- Fits Holley 4150 and 4160
- Tapered 4-hole design
- Plastic construction insulates carb from the hot intake, resulting in a denser fuel/air mixture and more power
- Gaskets NOT included
Key Specs
| MFG. Part # | 54564930 |
| Brand | Speedway Motors |
| Carburetor Flange Type | 4-Barrel Square Bore |
| Material Type | Plastic |
| Finish | Black |
Need To Know
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Return PolicySpeedway Motors 54564930 Details
Speedway Motors 54564930 Details
Plastic carburetor spacers reduce the fuel temperature inside the carburetor by insulating the carb from the hot intake manifold. This results in a denser air/fuel mixutre for more power. Four-hole design increases low-end torque compared to open style spacers.
- Fits 4150 and 4160 series Holley carbs
- 1.688" venturi bores
- 4 barrel carburetors
- Gaskets NOT included
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
Speedway Motors 54564930 Specifications
Speedway Motors 54564930 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 54564930 |
| Brand | Speedway Motors |
| Carburetor Flange Type | 4-Barrel Square Bore |
| Material Type | Plastic |
| Finish | Black |
| GENERAL | |
| Carburetor Spacer Style | 4-Hole |
| Sold in Quantity | Each |
| Bolt Hole Pattern | 5.160" x 5.625" |
| Gasket(s) Included | No |
| Hardware Included | No |
Ratings & Reviews
5
6 Reviews
Customers highly recommend our product for its quality and practicality. They claim it worked perfectly, improving gas flow, and resolving heat problems. Its performance is as advertised, which has led to numerous recommendations to friends due to its great value. Users are also impressed by its worth for money attribute, stating they would purchase again. It stands out for its functionality and affordability.
Ratings & Reviews
5
6 Reviews
Customers highly recommend our product for its quality and practicality. They claim it worked perfectly, improving gas flow, and resolving heat problems. Its performance is as advertised, which has led to numerous recommendations to friends due to its great value. Users are also impressed by its worth for money attribute, stating they would purchase again. It stands out for its functionality and affordability.
5
6 reviews
5
6
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Filter by Ratings
yes
5.0
2 years ago
Dave
Goodyear, AZ
Verified
Put it between my carb and intake and working so far
Would Recommend
Worked perfect
5.0
4 years ago
Cre
Charleston sc
Verified
Perfect
I recommended this to friends
5.0
6 years ago
timmie
harmony mn
Verified
great product great price
I would buy this again
5.0
6 years ago
harry
Blackwell, Ok
Verified
as advertised, thanks
Would Recommend
i would buy this product again.
5.0
7 years ago
Bill
omaha nebr
Verified
great product for the money
Would Recommend
Kills the heat
5.0
9 years ago
Tommytmopar
Hartselle al
Verified
Separated my carb from intake doing away with heat problem. Made gas flow better as well.
Would Recommend
Showing 6 of 6 reviews
Questions & Answers
Questions & Answers
2 Questions • 2 Answers
Is the spacer made of phenolic plastic?
by Nick289
• 12 years ago
1 answer
View Answer
this product states it fits 4150 style carbs / what is the 4 hole diameter size of this spacer
by rick
• 15 years ago
1 answer
View Answer
2 of 2 questions shown

