Speedway Phenolic 4-Hole 1/2 Inch Carburetor Spacer

#1351905

Speedway Phenolic 4-Hole 1/2 Inch Carburetor Spacer

Name: Speedway Phenolic 4-Hole 1/2 Inch Carburetor Spacer
Brand: Speedway Motors
SKU: 1351905
Price: 43.99 USD
Availability: InStock
Rating: 5 (2 reviews)

2 Reviews

1 Question

Fits Holley 4150/4160 bolt pattern
Phenolic construction reduces heat transfer and increases power
Spacers lengthen the intake plenum increasing its volume, and speeding up flow

Type:

1/2" 4-Hole

1/2" Open 1" Open1" 4-Hole

$43.99

/each

In Stock

Quantity

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Product Summary

Universal Fit, 0.5" Overall Thickness, Phenolic

Fits Holley 4150/4160 bolt pattern
Phenolic construction reduces heat transfer and increases power
Spacers lengthen the intake plenum increasing its volume, and speeding up flow

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Key Specs

MFG. Part #	1351905
Brand	Speedway Motors
Carburetor Flange Type	4-Barrel Square Bore
Overall Thickness	0.5"
Material Type	Phenolic

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Speedway Motors 1351905 Details

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 carbs with 1.467" diameter bores.

Fits Holley 4150/4160 bolt pattern
1/2" tall
4-hole design
1.47" bore
Phenolic construction reduces heat transfer and increases power

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

CARB warning

Speedway Motors 1351905 Specifications

KEY SPECS
MFG. Part #	1351905
Brand	Speedway Motors
Carburetor Flange Type	4-Barrel Square Bore
Overall Thickness	0.5"
Material Type	Phenolic

GENERAL
Carburetor Spacer Style	4-Hole
Sold in Quantity	Each
Bolt Hole Pattern	5.63" x 5.16"
Hole Diameter	1.47"
Gasket(s) Included	No
Hardware Included	No
Notes	Includes dowel pins.

Ratings & Reviews

2 Reviews

Overall Assessment

Customers commend the product's fine quality manufacture, noted for being exact to specification. Despite some buyers mistakenly ordering the wrong size, the item's precision and construction quality were praised. The product was found to be perfectly suited for specific models like a 1957 Ford, indicating its practicality and usability. The customer reviews reveal a high level of satisfaction, citing the product's superior features in comparison to competitors.

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2 reviews

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Well made,

5.0

8 years ago

Peterbuilt

Phoenix Arizona

Verified

It's hard to write a review for this part,I ordered the wrong part,,holes are to small for my carburetor,,my mistake, But looks well,and can't complain, received exactly what I ordered,,

Would Recommend

Too small for 600 cfm

5.0

8 years ago

BOBv

Central Florida

Verified

perfect for a 1957 ford,

Would Recommend

Showing 2 of 2 reviews

Questions & Answers

1 Question • 1 Answer

Sort Questions

is this 100% phenolic or a blend plastic/phenolic material

by Ziemba

• 11 years ago

1 answer

View Answer

1 of 1 questions shown