Edelbrock Intake Manifold Perf Eps SBC w Oil Fill Tube and Breather Black

Edelbrock part 27033 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. This Performer EPS intake manifold combines a modern runner design with a front mounted oil fill tube for those who want the vintage look of our Classic valve covers with no breathers. Includes Oil Fill Tube (not installed) and matching push - in breather cap. The Oil Fill Tube and Breather are also available separately as 4803. This intake manifold is optimized to deliver superior performance with Edelbrock square - bore Performer Series or Thunder Series AVS carburetors. This small - block Chevy manifold has a runner design that's tuned for peak torque at 3500 rpm on a 350 - inch engine and it's 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 intake manifold 21011 on a 350 Chevy. From 3000 to 4500 rpm, the increases averaged 5 ft - lbs. of torque for more performance where you need it most. This manifold offers a durable black power coated finish for long lasting protection and a distinctive look.