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Weiand 8124P Street Warrior™ Intake Manifold

Part # 8124P Be the first to write a review

Compatible with 289-302 Ford Small Block - Polished Finish

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Weiand 8124P Street Warrior™ Intake Manifold

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$449.95
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Looking for the ultimate in high performance street intakes?
A lot has changed in the performance world since the time many of the manifolds on the market were introduced 20+ years ago. With the popularity of larger stroker engines and more efficient cylinder head/cam designs has come a need for manifolds to support these larger displacements. Weiand recognized this and has developed a new line of Street Warrior™ manifolds designed with Computational Fluid Dynamics (CFD) to generate maximum horsepower and torque out of today's engines.

Dyno testing of the new Weiand 8124 found an additional 14 peak HP and 13lb/ft torque over brand E â€" p/n 2121.  Average torque was increased by 9.5 and HP by 8.5 from 2,200 to 6,000 RPM! Testing was performed on a 302 with high flow 58cc heads, 268/279 dur/.522 lift Lunati cam P/N 51023, 600 cfm carb & 1-5/8" headers.

Features:

  • Low Rise Dual Plane Design builds maximum torque for street performance engines
  • Polished Finish
  • Square Bore Carburetor Mounting Flange
  • Permanent mold casting process for lighter, smoother & better looks
  • Exhaust crossover for improved street drivability
  • Power band: Idle-5500 RPM
  • Height: Front 3.82", Rear 4.75"
  • Port Size: 1.82” height 1.02" width
Brand Weiand
Emission Code3
Product TypeIntake Manifolds
WarrantyManufacturer's Limited 90 Day (1 Year with Warranty Registration)
UPC090127648032
Manufacturer Part Number8124P
Part Number8124P
3

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
General Information for Part# 8124P
Instructions for Part# 8124P
Has additional vacuum tap off of runner for brake boosters/AC. Recommended <a href="/products/gaskets/intake_gaskets/parts/5831" title="Mr. Gasket 5831">Mr. Gasket #5831 gasket</a>. Holley Street Avenger™ carb series in 570 or 670 CFM & Universal Carburetor Installation Kit, P/N 20-124 are recommended accessories.
Manufacturer's Limited 90 Day (1 Year with Warranty Registration): See Details

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      *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

      Some parts are not legal for use in California or other states with similar regulations.

      Weiand 8124P Street Warrior™ Intake Manifold
      Weiand 8124P Street Warrior™ Intake Manifold
      $449.95