Edelbrock 27031 Performer EPS Intake Manifold Small Block Chevy 262-400 Polished

The Edelbrock 27031 Performer EPS intake manifold is engineered for 1986 and earlier small-block Chevrolet engines ranging from 262 to 400 cubic inches. This polished aluminum manifold features Edelbrock's patented dual-plane, low-rise design with a 180-degree firing order layout that significantly improves torque delivery across a wide RPM range while providing excellent throttle response.

Key Features:

• Patented dual-plane design optimized for peak torque at 3,500 RPM on 350 cubic inch engines
• Ideal power band from off-idle through 5,500 RPM for excellent street performance
• Front-mounted oil fill tube provides vintage appearance when paired with classic valve covers
• Includes removable oil fill tube (not pre-installed) and matching push-in breather cap
• Polished finish delivers brilliant shine and classic appearance
• Square-bore carburetor mounting flange accepts Edelbrock Performer or Thunder Series AVS carburetors
• Dyno-proven performance gains of 5 HP and 9 ft-lbs torque over standard Performer manifold #21011
• Average torque increase of 5+ ft-lbs from 3,000-4,500 RPM range

The modern runner design is tuned to deliver superior low-to-mid range torque where street-driven vehicles need it most. The included oil fill tube and breather (part #4803) can be purchased separately if needed as replacements. This manifold is the ideal choice for restorers and enthusiasts seeking improved performance with a traditional appearance on small-block Chevy applications.