Weiand Street Warrior™ Intake Manifold 8122WND

Weiand Street Warrior™ Intake Manifold 8122WND

$388.99 ea
Condition: NEW
Availability:Backordered until 09/23/2021
Out of stock at HOLLEY PERFORMANCE PRODUCTS as of 08/04/2021
Supplier has not provided any fitment data for this product.
Shipping Note:Standard Delivery

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We'll find it for you. Give us a call at 855.444.6872 and we'll source that discontinued or hard to find part.

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No Brokerage or Duties - Canadian Owned & Operated - Shipped from Canada to your Door - Easy to Navigate Website - Access to New, Used & Discontinued Parts - Full Time Staff to Answer your Questions.


Muscle Cars & Classics always recommends professional installation of our products. Buyer assumes risk of damage caused by improper installation.

Most of the intakes on the market were developed 20+ years ago when typical engines were 396-427 cubic inches. Not so anymore. With the popularity of larger engines, stroker combinations and more efficient cylinder head and cam designs came the need for intake manifolds to support these combinations. Designed with Computational Fluid Dynamics software, the Street Warrior intake rises to the challenge and delivers the performance to conquer the competition! Want maximum horsepower and torque from today's engines? Choose Street Warrior!
  • Optimized Design For Todays Higher Output Big Block Engines
  • Idle-5500 RPM Power Band
  • Univ. Dual Pattern Carb Flange Accepts Spread/Square Bore Carbs
  • Runner Geometry Optimized Uses Computational Fluid Dynamics Softw
  • Sand Cast 319 Alum. Construction is CNC Machined
  • Low Rise Dual Plane Design Delivers Friendly Power
  • Low Rise Design Delivers Torque Across The Usable RPM Range
  • Peanut Oval Port Dimensions 1.570 in. High x 1.600 in. Wide
  • Height Front 4.25 in.; Rear 5.42 in.
Holley Performance Emission Code 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
About Weiand

To make more power you have to get more air into your engine. Look to Weiand as your power source, or partner with products from other Holley companies, to give you even more power.


Download Name File Size
Barrel Four
Barrels 4
Construction Cast
Cylinder Head Type Standard
Emission N/A
Emission Code 3
Engine Chevy Big Block V8
Engine Make/Size Chevy Big Block V8
Finish Satin
Fuel System Type Carb
Manifold Type Low Rise
Number of Carbs One
Part Type Engine Intake Manifold
Position Lower
RPM Power Band Idle-5500
RPM Range Idle-5500
Usage Street/Strip

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