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Street Race Truck More... The Toolbox
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$232.99
Weiand 8124P Street Warrior Polished Intake Manifold 289-302 SB Ford
Weiand 8124P Street Warrior Polished Intake Manifold 289-302 SB Ford

Weiand 8124P Street Warrior Polished Intake Manifold 289-302 SB Ford

4-Barrel Square Bore Carburetor Flange Type

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Weiand 8124P Street Warrior Polished Intake Manifold 289-302 SB Ford
Weiand 8124P Street Warrior Polished Intake Manifold 289-302 SB Ford
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Part # 4258124P
$232.99
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  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

Carburetor Flange Type:
4-Barrel Square Bore
Bolt Hole Pattern:
5.160" x 5.625"
GTIN Code:
090127648032

Info

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 - 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.

  • 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

Installation Instructions (PDF)

Installation Instructions (PDF)

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

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  • Speedway Motors Product Manager Jeff K. talks about how to really make your engine bay stand out from the crowd with just a little patience, and some Speedway products.
  • Do you have carbs sitting on the shelf waiting to be put on? Heath talks about the preparation and parts needed to install a set of Super 9-7 Carbs on his 1949 Flathead 8BA V8 Model A.
  • Information of the function of intake manifolds and a little information on how to choose the right one for your rebuild.

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