Weiand Intake Manifold Action Plus 351M/ 400
Highlights
- Cast Aluminum Finish
- High Rise Dual Plane Design
- Idle-6,000 RPM Powerband
- No EGR Provisions
Weiand Action Plus Intake Manifold for 351M and 400 Engines.
Upgrade you 351M or 400 engine’s performance with this Weiand Action Plus Intake Manifold 8010. This cast aluminum finished intake manifold is the ultimate stock replacement to give your engine the boost in power you’re looking for!
Features and Benefits:
- Cast aluminum finish
- High rise dual plane design
- Fits 351M/400 engines
- Stock replacement
- Power band: Idle-6,000 RPM
- No EGR provisions
- Port size: 1.85” height, 1.32” width
- Height: front 3.75”, rear 4.75”
Designed to be used as a stock replacement, this intake manifold offers great horsepower and torque for street rods or weekend drivers. This high rise dual plane intake accepts four barrel carburetors with square bore mounting flanges. This intake’s power band runs from idle-6,000 RPM enabling power and torque to shine throughout the RPM range.
Vehicle Applications:
- 1965-1973 Ford Mustang
- 1948-1979 Ford F100
*Mounting hardware and gaskets are sold separately.
California Residents: Proposition 65 Warning
Related Categories: Mustang Parts, Mustang Engine, Mustang Intake Manifolds, Mustang Carbureted Manifolds, Ford F-100 Parts
Only for use on pre-pollution controlled vehicles: This product can be used on vehicles that were manufactured before emissions control regulations were imposed. Pre-pollution vehicles are defined as:
- 1965 and older U.S. manufactured California certified vehicles
- 1967 and older U.S. manufactured federally certified vehicles












