Performer RPM 2-R Intake Manifold Big Block Chevy 396-502 (Rectangular Port)

Name: Performer RPM 2-R Intake Manifold Big Block Chevy 396-502 (Rectangular Port)
Brand: EDELBROCK
SKU: 350-71631
Price: 584.99 USD
Availability: OutOfStock

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Chevy 396-502ci Big Block V8

Big Block Chevy 396-502
Rectangle Port Heads
Square Bore 4-bbl Carb Flange (Non-EGR)
1500-6500 RPM Range
Polished Finish

Designed for street 396-502ci Chevy V8s with large oval-port cylinder heads (1975 & earlier). This manifold offers the latest technology in dual-plane high rise design and builds outstanding horsepower while maintaining good torque and driveability. No provisions for exhaust heated chokes. Accepts late-model waterneck, air-conditioning, alternator and HEI equipment. Will not fit under stock hood of Corvette, 1965-67 Chevelle, or 1967-81 Camaro.
Installation Notes
Does not fit tall block
Port Exit Dimensions: 1.56" x 2.24"
Manifold Height: (A) 4.30", (B) 6.00" (.25" taller than stock high-rise aluminum manifold)
Carb Pad Height: 5.22" Click here to determine carburetor pad height
Recommended Intake Gasket: JEGS p/n 555-210101
Does not clear Corvette hood without modification

Carb Recommendations
Edelbrock 650 cfm Thunder AVS Carburetor Manual Choke p/n 350-1905 , Electric Choke p/n 350-1906
Edelbrock 750 cfm Performer Carburetor Manual Choke p/n 350-1407 , Electric Choke p/n 350-1411
Edelbrock 800 cfm Performer Carburetor Manual Choke p/n 350-1412 , Electric Choke p/n 350-1413
Edelbrock 800 cfm Thunder AVS Carburetor Manual Choke p/n 350-1812 , Electric Choke p/n 350-1813

Since founder Vic Edelbrock Sr. began building performance intake manifolds in 1938, Edelbrock has grown into one of the most trusted names in American high-performance parts, from carburetors and intake manifolds to cylinder heads, crate engines, and EFI systems. JEGS has spent decades supplying Edelbrock components to racers, engine builders, and street enthusiasts, backing this extensive lineup with in-house technical support, fast shipping, and a Price Match Guarantee so you can choose proven Edelbrock parts with confidence.

Broad 1500-6500 RPM Range Ideal for Street or Competition

For ultimate street performance, bolt on an Edelbrock Performer RPM Intake Manifold. A dual plane, high-rise design makes incredible power to 6500 RPM with streetable torque for great throttle response. Larger plenums and runners match the free-flowing exhaust, high-lift camshafts, and other modifications of high-output engines (especially Performer RPM Cams and Cylinder Heads that optimize performance). These intakes are not for emissions-equipped engines.

JEGS Easy Kits are designed by JEGS professionals so you get all the parts you need.