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- Hooker Headers Competition Headers Dodge/Plymouth/Mopar Truck
Hooker Headers Competition Headers 383-440 MOPAR Big Block V8
520-5905
Items You Need
Mopar 383-440
Footnotes:
- Complete exhaust systems can be fabricated using Hooker Mufflers.
- Hooker headers for MOPAR 383-440 engines will bolt on the popular aftermarket B-S heads. However, because the exhaust port centerline on these heads is 5/8'' higher and 3/8'' out from the engine centerline compared to stock heads, some header modifications will be required for installation. Custom header applications will be required to fit the B-1 heads because of angled spark plug location.
Accessory Compatibility: - Power Steering - Yes
- Power Brakes - Yes
- Air Conditioning - Yes
- Smog Pump - Requires modifications
Transmission Compatibility: - Manual Column Shifter - No
- Manual Floor Shifter - Yes
- Automatic Column Shifter - Yes
- Automatic Floor Shifter - No
Included Items Note: Bolts and Gaskets Included, Reducers required
Port Shape: SAP
Emissions Compatibility: Not Street Legal Except Pre-1974
Specifications:
All Budget Headers are NOT Created Equal!
Hooker's Competition Series Headers are engineered to outperform at a reasonable price. To let an engine really breathe, Hooker used 16-gauge steel tubing (.049" thick) with long transition-style collectors. This gives the vehicle a serious flow increase without the loss of backpressure that most engines need. After years of testing, Hooker discovered that a machined 5/16" header flange provides enough flex & rigidity to hold the gasket tight to each port for a proper seal.
Black Painted (Part numbers do not have a suffix)
Metallic Ceramic Coating (Part numbers have a -1 suffix)
"Darksides" Black Ceramic Coating (Part numbers have a -3 suffix)
Titanium Ceramic Coating (Part numbers have a -4 suffix)
Will these headers fit edelbrock performer rpm heads with angled spark plugs
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
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Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.