Offenhauser 1075 1949-1953 Ford Flathead Regular Dual Intake Manifold

#5601075

Offenhauser 1075 1949-1953 Ford Flathead Regular Dual Intake Manifold

Name: Offenhauser 1075 1949-1953 Ford Flathead Regular Dual Intake Manifold
Brand: Offenhauser
SKU: 5601075
Price: 609.99 USD
Availability: LimitedAvailability
Rating: 4.9 (7 reviews)

7 Reviews

8 Questions

Accepts 3-bolt carbs
4 3/4" carb centers

$609.99

/each

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Product Summary

Carbureted Fuel System Type, Two Carburetor Quantity

Accepts 3-bolt carbs
4 3/4" carb centers

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Key Specs

MFG. Part #	1075
Brand	Offenhauser
Intake Manifold Type	Single Plane
Carburetor Flange Type	2-Barrel 3-Bolt
Material Type	Aluminum

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Offenhauser 1075 Details

Said to be its most popular flathead intake, Offenhauser’s 2x2 Regular intake has closely spaced carbs. The Offy regular dual intake accepts two 3-bolt carbs. Great addition to a street oriented engine. Has 4-3/4" carb centers.

The generator may not fit into the stock location due to the clearance issue with the carburetor. The generator can be relocated to the passenger side using bracket # 325-1146. If using a GM alternator, use our chrome 916-67909 or plain 916-67910 bracket.

Carb Centers: 4-3/4"
Carb pads are angled as they were on stock 49-53 intakes
Front drivers side accessory hole is for draft tube and measures 1.25"
Rear drivers side accessory hole is for oil fill tube and measures 1.375"

Specs

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

Offenhauser 1075 Specifications

KEY SPECS
MFG. Part #	1075
Brand	Offenhauser
Intake Manifold Type	Single Plane
Carburetor Flange Type	2-Barrel 3-Bolt
Material Type	Aluminum

GENERAL
Fuel System Type	Carbureted
Carburetor Quantity	Two
Finish	Natural
EGR	No
Intake Section Included	Complete
Overall Height	4.55"
Oil Filler Tube Hole Diameter	1.38"
Draft Tube Hole Diameter	1.25"
Sold in Quantity	Each
Notes	4-3/4" carb centers. Carb pads are angled same as '49-'53 intakes. 1/8" npt threaded vacuum port.

Ratings & Reviews

4.9

7 Reviews

Overall Assessment

Customers highly value our product for its quality, practicality, and superb fitment. They've particularly praised its aptness for flathead engines and its excellent compatibility with air conditioning compressors. The manifold's polished intake runners also add to its user-friendly and efficient design. Some customers had to apply creativity in adapting for the generator due to the variation in carburetor spacings, reflecting the product's versatility. One significant highlight is the direct improvement it provides to engines, deemed so essential that "no flathead should be with only one carb." So, in comparison with competitors, customers positively recommend our product for its outstanding performance, superior features, and proven benefits.

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4.9

7 reviews

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Feudal carb intake that will not obstruct A/C compressor

5.0

8 years ago

Onerailtom

Winter Haven, FL

Verified

Speedway Tech was helpful in the selection of this manifold.

Would Recommend

perfect for the engine

5.0

10 years ago

dave

pixley ca

Verified

on flathead engines. very good

Would Recommend

Fast shipping!

5.0

11 years ago

49 shoo

El paso TX

Verified

Arrived fast. Had to order a intake gasket as It came with none. Polished out intake runners easily

Would Recommend

fits with no problem

5.0

11 years ago

tony2047

cape coral fl

installed on 1953 ford flathead look great. good fit

Would Recommend

The product is perfect!

5.0

12 years ago

Rodrigo

Montevideo, Uruguay

Verified

It is perfect, and the service also Speedway. Thank you!

Would Recommend

Overall a great product.

5.0

12 years ago

Andy14

Melbourne VIC, Australia

Verified

Very pleased with the manifold but there is a variation between the early and late model carburettor spacings which you can't see in the catalog. This required some ingenuity to adapt for the generator.

Would Recommend

Good quality and fitment

4.0

15 years ago

frdrdstr

Arkansas

This is a high quality intake that looks as great as it performs. No flathead should be with only one carb.

Would Recommend

Showing 7 of 7 reviews

Questions & Answers

8 Questions • 9 Answers

Sort Questions

Will stock flathead gen mounts work on this intake with Power gen shorty alt with out swinging it to the side. Thanks George.

by George

• 9 years ago

1 answer

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Can I block off the rear carb and just run the front carb?

by The 40

• 10 years ago

1 answer

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Can you run holly 94 8ba carbs

by Nick

• 10 years ago

1 answer

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What do you mean "May not fit with stock generator"? Could you be more specific as to which carb/generator combinations don't fit or could you give me some measurements. Thank you.

by wrench man

• 10 years ago

1 answer

View Answer

can you run dual holley 94's with this intake?

by jesse

• 10 years ago

1 answer

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What should the bolts be torqued at on a 1949 8BA engine

by Oldskool

• 11 years ago

2 answers

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Can you run Progressive carb linkage with this intake?

by TJ

• 15 years ago

1 answer

View Answer

I would like to mount one of your stock looking alternators and this manifold on my engine, will this work without modifications?

• 15 years ago

1 answer

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8 of 8 questions shown

Fitment

1953 Ford Club

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford Country Sedan

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford Country Squire

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford Crestline

255 Ford Flathead V8
337 Ford Flathead V8

1949 Ford Custom

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford Customline

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford F-100

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford F-250

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford F-350

255 Ford Flathead V8
337 Ford Flathead V8

1949-1952 Ford F1

255 Ford Flathead V8
337 Ford Flathead V8

1949-1952 Ford F2

255 Ford Flathead V8
337 Ford Flathead V8

1949-1952 Ford F3

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford Mainline

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford Ranch Wagon

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford Sunliner

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford Victoria

255 Ford Flathead V8
337 Ford Flathead V8

1952-1953 Mercury Custom

255 Ford Flathead V8
337 Ford Flathead V8

1949-1952 Mercury Mercury

255 Ford Flathead V8
337 Ford Flathead V8

1950-1953 Mercury Monterey

255 Ford Flathead V8
337 Ford Flathead V8