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Dynatech 760-91410

Weld-Up Drag Race Header Kit Rear Exit BB-Chevy

Dynatech 760-91410

329-760-91410

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Dynatech 760-91410 Weld-Up Drag Race Header Kit Rear Exit BB-Chevy $399.99
Weld-Up Drag Race Header Kit
  • Big Block Chevy
  • 2-1/4'' Tube
  • Rear Exit
  • Collectors Not Included

  • Dynatech 760-91410 Details

    Big Block Chevy

  • Rear Exit
  • Tube Chassis Door Car & Dragster Applications
  • Designed specifically for strut type front end cars and dragsters, this kit allows you to fabricate your own headers to save money or make changes to the kit to fit your specific needs. These kits are assembled in the same jig as their finished headers. Then, they simply tack weld all connections. If needed, you can cut a tack weld to reposition the tube, or you can simply finish weld the kit and have the same header offered by Dynatech.

    Features:

    • Same exact header as a Dynatech finished header
    • Tack welded to make it easy to change or finish weld
    • CNC laser-cut flanges, gaskets, gussets and bolts included
    • Optimum port exit angle for added power

    Specifications:

    Gaskets Included
    Yes
    Header Finish
    Natural
    Header Material
    Steel
    Header Style
    Full-length
    Motor Mounts Included
    No
    Tuned
    No
    Bolts/Studs Included
    Yes
    Catalytic Converter(s) Included
    No
    Cross Over Pipe Included
    No
    Reducers Included
    No
    Transmission Mount Included
    No
    Weld-Up
    Yes
    Primary Tube Diameter (in.)
    2 1/4
    Quantity
    Sold as a pair
    Primary Tube Gauge
    16-gauge
    Flange Style
    Standard
    Collector Attachment
    Slip fit
    Manufacturer's Part Number:
    760-91410

    Weld up your own headers with one of these Dynatech Drag Race Header kits. They are complete packages designed for most popular NHRA, IHRA and E.T. Series race cars with Chevy power. Engineered for maximum flow, these kits feature equalized port exit angle, large radius mandrel bends and true equal length primary tubes. All headers and kits are designed to use slip-on header collectors. Each kit includes: 8 mild steel primary tubes, 2 CNC laser machined header flanges, 8 port gussets, 2 header gaskets, header bolts and U-tab kits for collector mounting. Collectors come in some kits as indicated.

    Features:
  • Tack welded to make it easy to change or finish weld
  • CNC laser-cut flanges, gaskets and bolts included
  • Optimum port exit angle for added power

  • Would you happen to have a flange that fits onto aurora 4.0 Northstar V8 from 1999? any help would be appreciated if you look up the Aurora owners forums you will see that they are itching for aftermarket need headers

    Asked by: 99 olds aurora
    We do not have any flanges for the Aurora engine, you have them made by many machine shops.
    Answered by: Rusty B
    Date published: 2017-12-15
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    Some parts are not legal for use in California or other states with similar laws / regulations