Weiand Street Warrior Intake - Chevy Big Block V8
Street Warrior™ Intake Manifold 396-427ci engines with Oval Port Heads
PART# 8123WND
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$278.95
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Overview
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!
Features:
- All new optimized design for today’s higher output big block engines
- Low rise dual plane design delivering friendly power and torque across the usable RPM range
- Permanent mold 319 aluminum construction is precision CNC machined providing lighter castings with better surface finishes
- Runner geometry optimized using Computational Fluid Dynamics software for even fuel & air distribution
- Universal dual pattern carb flange accepts spread bore (Quadrajets) and square bore carbs
- Idle to 5,500 RPM band
- Oval Port Dimensions: 1.775" High x 1.600" Wide
- Height: Front 4.25", Rear 5.42"
Specs
| Barrels | 4 |
|---|---|
| Brand | Weiand |
| Construction | Cast |
| Emission Code | 3 |
| Engine | Chevy Big Block V8 |
| Finish | Satin |
| Fuel System Type | Carb |
| Manifold Type | Low Rise |
| Product Type | Intake Manifold |
| RPM Power Band | Idle-5500 |
| Warranty | Limited 90 Day |
| Part Number | 8123WND |
Emissions
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
*Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.