Carburetor recommendations: Edelbrock AVS2 or Performer Series 600-650 cfm
Camshaft Recommendations: Performer Plus #2182
Port exit dimensions: 1.09" x 1.84"
Choke block-off plate # 8981 included
Van installation use OEM Ford van gasket set; will fit early 16-bolt head with Ford 16-bolt intake gasket.
Use RTV sealant to properly seal end seals, such as Edelbrock High Temp Silicone sealant # 1076, DO NOT USE END SEALS GASKETS.
Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum.
Edelbrock 2181 - Performer Manifold, Ford 351W
Edelbrock Part # 2181 Performer 351W intake manifold is designed for street 351 c.i.d. Ford Windsor V8's. Will not fit Boss 351. Aftermarket 4-bbl carbs are not compatible with Ford Auto Overdrive Transmission (AOD) unless used with Lokar bracket SRK-4000. Edelbrock's Patented Dual-plane, low-rise design with a 180-degree firing order greatly improves torque over a wide rpm range for excellent throttle response from off-idle through 5500rpm. This Performer intake manifold is ideal for passenger cars, trucks, 4x4s, tow vehicles and RVs.
