Edelbrock Ford 351 W Dual Quad Air Gap Manifold

Edelbrock part #2131 Performer AMC intake manifold is designed for 1970-91 street 304-360-401 c.i.d. V8 engines. Will not accept stock Motorcraft spread-bore carburetor. 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. The Performer intake manifolds are ideal for passenger cars, trucks, 4x4s, tow vehicles and RVs.
Edelbrock Performer AMC Intake Manifold for 1970 and Later 304-401 c.i.d. AMC V8 Engines is Designed for use with 4150-Style Square-Bore Carburetors. (Will not accept stock Motorcraft Carburetor). Non-EGR
AMC:Small-Block:304 (5.0L)/360 (5.9L)/401 (6.6L)

• Two Center Bolt Holes are Offset

Edelbrock part #2701 Performer EPS intake manifold is designed for 1986 and earlier 262-400 cubic-inch Chevys. 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. With that the Edelbrock Performer EPS intake manifold has a runner design that’s “tuned” for peak torque at 3500 rpm on a 350-inch engine making it ideal for power from off-idle to 5500 rpm. Dyno tests showed gains of 5 hp and 9 ft-lbs. of torque over the Edelbrock Performer manifold #2101 on a 350 Chevy. From 3000 to 4500 rpm, the power increases averaged 5+ ft-lbs. of torque for more performance where you need it most.
Edelbrock Performer EPS Intake Manifold for 1955-86 262-400 Small-Block Chevrolet V8, Accepts a 4150-Style Square-Bore Carburetor. Non-EGR.
Chevrolet:Small-Block Gen I:265 (4.3L)/267 (4.4L)/283 (4.6L)/302 (4.9L)/305 (5.0L)/307 (5.0L)/327 (5.4L)/350 (5.7L)/400 (6.6L)

• Prod. +5 HP and +9 ft./lbs. of Torque Over PN[2101]