Edelbrock Performer EPS Vortec Intake Manifold - Cast Finish BR40055 Mass Air Meter

Mass Air Meter

TQ Management Based Fitment

GM Duramax 2001-04

356 Series

Reverse Lockout Feature meets NHRA/IHRA Requirements

Edelbrock Performer EPS Vortec Intake Manifold - Cast Finish BR40055 Mass Air MeterNow available for small block Chevys with Vortec or Edelbrock E Tec cylinder heads, the Performer EPS dual plane manifolds is optimized to deliver superior performance with Edelbrock square bore Performer Series or Thunder Series AVS carburetors. The runner design is "tuned" for peak torque around 3500 rpm on a 350 inch engine and its ideal for power from off idle to 5500 rpm. Dyno tests showed gains averaging 5+ ft lbs. of torque from 3000 to 4500