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#4258007
Holley 0-8007 390 CFM Classic Holley Carburetor w/ Electric Choke
- The single feed fuel inlet makes for easy installation
- Features a factory preset electric choke for easy startups
- Includes vacuum secondaries for use on wide variety of vehicles
$870.95
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Product Summary
Universal Fit, 4-Barrel Carburetor Barrels, 390 CFM CFM
- The single feed fuel inlet makes for easy installation
- Features a factory preset electric choke for easy startups
- Includes vacuum secondaries for use on wide variety of vehicles
- Features a gold dichromate finish for corrosion resistance and classic Holley looks
- It is calibrated and intended for small V-8 or 6 cyl. engines and 2 x 4 street tunnel ram set-ups
Key Specs
| Carburetor Barrels | 4-Barrel |
| Fuel Type | Gasoline |
| Choke Type | Electric |
| CFM Range | 300-399 CFM |
| CFM | 390 CFM |
Need To Know
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Holley 0-8007 Details
Classic Holley carbs have been a staple for rodders around the world for decades. They're calibrated for use on stock to mildly modified vehicles and have that classic Holley look. Holley’s 0-8007 is calibrated and intended for small V8s or 6 cylinder engines as well as 2x4 street tunnel ram style set ups. Plus, it is Gold Dichromate coated for durability and classic Holley looks. Don't trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60's.
- Gold Dichromate finish for corrosion resistance and classic Holley looks
- Calibrated and Intended for small V-8 or 6 cyl. engines & 2 x 4 streettunnel ram set-ups
- Factory preset electric choke for easy startups
- Vacuum secondaries for use on wide variety of vehicles. Compensate for all vehicle weights, gearing & transmissions to allow smooth opening of secondaries.
- Single feed fuel inlet for easy installation
- Power valve blow-out protection
- Intake to carb gasket and air cleaner gasket included
Charts
Guides & Documents
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.
Holley 0-8007 Specifications
Holley 0-8007 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 0-8007 |
| Brand | Holley |
| Carburetor Barrels | 4-Barrel |
| Fuel Type | Gasoline |
| Choke Type | Electric |
| CFM Range | 300-399 CFM |
| CFM | 390 CFM |
| Carburetor Flange Type | 4-Barrel Square Bore |
| Finish | Dichromate |
| Material Type | Aluminum |
| Color | Gold |
| Secondary Type | Vacuum |
| Fuel Inlet Type | Dual |
| Gasket(s) Included | Yes |
| New or Remanufactured | New |
| Throttle Linkage Type | Universal |
| Supercharged Application | No |
| GENERAL | |
| Booster | straight |
| Bolt Hole Pattern | 5.160" x 5.625" |
| GTIN Code | 090127001486 |
| Sold in Quantity | Each |
Ratings & Reviews
5
18 Reviews
The Holley 0-8007 390 cfm carburetor comes highly recommended by customers, deemed a quality and practical choice especially for small engines and classic models like the '68 Corvair and '74 Ford Bronco. Its fitting and performance surpass larger carburetors, providing an impressive improvement in low and mid-range performance. The carburetor fits perfectly, operates smoothly, and usually needs slight adjustments only, reflecting its usability. It’s also great for flathead engines with mild modifications. The built-in electric choke ensures a fast idle, contributing to its excellent performance. Customers appreciate the detailed instruction booklet included. A superior product, it outperforms competitors in performance and value.
Ratings & Reviews
5
18 Reviews
The Holley 0-8007 390 cfm carburetor comes highly recommended by customers, deemed a quality and practical choice especially for small engines and classic models like the '68 Corvair and '74 Ford Bronco. Its fitting and performance surpass larger carburetors, providing an impressive improvement in low and mid-range performance. The carburetor fits perfectly, operates smoothly, and usually needs slight adjustments only, reflecting its usability. It’s also great for flathead engines with mild modifications. The built-in electric choke ensures a fast idle, contributing to its excellent performance. Customers appreciate the detailed instruction booklet included. A superior product, it outperforms competitors in performance and value.
5
18 reviews
5
18
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excelent product
5.0
a year ago
30rod
va.
Verified
great carb but way pricey$$$$$$
Would Recommend
Holley 0-8007 390 cfm carburetor
5.0
3 years ago
thisoldjeep
Western Colorado
Verified
Bought to replace a 1980s model that had been rebuilt multiple times.
Would Recommend
Great product!
5.0
4 years ago
LTH
Branson mo
Verified
Great product! Would highly recommend for small engines. Works perfectly for a 68 corvair.
Great carburetor
5.0
4 years ago
Big Nick
Santee, CA
First time buyer with Speedway, item arrived on time undamaged. The 390 CFM carb replaced a 650 CFM that was just too much for a basically stock (other than dual exhaust and Edelbrock manifold) 302 in a 74 Ford Bronco. Slight re-adjustment to float level and set idle for a C4 in gear, that was it. 100% improvement over the previous carb. Recommended to me by an old-time mechanic that said it may be counter intuitive, but sometimes a smaller carburetor will outperform a larger one. How so? In most part due to venturi velocity in low and mid-range performance at the sacrifice of extreme top end.
Would Recommend
Still Bad to the Bone
5.0
4 years ago
Greasy Mike
God's Country NJ
Verified
The seller acted as expected and with professionalism.
Would Recommend
the holleys are a great price
5.0
5 years ago
big t
australia
Verified
speedway motors supply parts for your vehicle at a great deal and top products
Would Recommend
I would definitely buy this product anytime, love Holley
5.0
5 years ago
Pierre
Limoges, Ontario, Canada
Verified
The carb fits great, but I'll only know later this spring on how it operates as that's when I'll be installing the engine back into my 55 Belvedere.
Would Recommend
happy with purchase
5.0
6 years ago
Charlie
Ft Worth TX
Verified
This is a popular selection for a straight six application, mine 250 ci chevy on the offy intake, you need a spacer to lift the carb up about a 1/2 inch for the throttle linkage to clear. The carb fits sideways on the straight six, you also will want a different fuel line port so your fuel line will be parallel to the valve cover. It will have fast idle for about two minutes till the electric choke operates. Idle speed was only screw that I have adjusted, seems to run perfect.
Would Recommend
Great product for my 1940 Ford flathead
5.0
6 years ago
Digger
Burnsville, NC
Verified
This went on an Edelbrock intake with single four barrel carb
Would Recommend
Holley 350 or 390
5.0
7 years ago
Greg
Melbourne
I have a stock 265 Hemi and I would like to know what you think will be a good fit. The car will have a 2.5' exhaust and extractors.
Showing 10 of 18 reviews
Questions & Answers
Questions & Answers
12 Questions • 14 Answers
I know you say these are for tunnel rams etc.... but does a tunnel ram generate enough vacuum for both carbs?
by David
• 6 years ago
1 answer
View Answer
What manual coke kit will fit on the Holley 0-8007 390 cfm carb. I bought the one with the electric choke , but the flathead ford motor has the 3" spacer & the electric coke does not ever maintain fully open . The motor tends to get hot because its running with a partial choke
by Bill
• 7 years ago
1 answer
View Answer
Hi could you tell would a 390cfm be better than 600cfm for cruising on my stock 302ci if so what price deliverd christchurch newzealand many thanks
by Dennis
• 8 years ago
1 answer
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Will this fit an Olds 324 Rocket V8?
by Joe
• 8 years ago
3 answers
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I have a stock 1973 Chevrolet 250. Can I put a Offenhauser 5416 and the Holley 8007 and be ok? Will I need to do anything to make this run properly?
by James
• 9 years ago
2 answers
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What is the overall width of this carb?
by Joe
• 10 years ago
1 answer
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I have a bone stock '77 F150. 4.9L 300cid straight 6, 4 speed manual trans. Will this carb fit my existing intake manifold?
by TomC
• 11 years ago
1 answer
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'53 mercury, flathead V8, 255 cui I have '53 Mercury flathead, 255 cui weiand 903 4 barrell maniford stock engine dual exhaust The manifold has 1 and 7/16 diameter ports What do I need? Do you have a manual choke? This is a 6 volt system.in a '38 Ford
by jusold
• 12 years ago
1 answer
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Is it alright to use an adapter to fit it to a gm spread bore intake?
by Tyran
• 12 years ago
2 answers
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Four barrel carb on a -53 Mercury, 255 flathead Hi I wan`t to buy this carb, and I need a "shopping-list", so it will be most like "bolt on". - What else do you recomend for fittnig this to my -53, stock 255 cubic inch flathead. I want the best / easiest fitment, and wonder what kind of intake, spacer, bolts and gaskets etc. I will need. (I see that it is "some issues" with the one or the other intake, - like the speedway-intake: - does not accept stock fuel pump.) It seems to me that I have to go for the Offy or Edelbrock intake, but I can`t figure out which one will be the best / easiest fit. - What do you recomend..? Thank you!
by Drangberg
• 12 years ago
1 answer
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