Edelbrock Performer Olds 455 Intake Manifold - Cast Helmet Visor Anti-Fog Insert Oversized for maximum protection

Oversized for maximum protection

Efficient curved blade design

1998-2002 Freightliner MT45

It features a 90mm throttle bore opening that can be ported to 105mm as needed

Edelbrock Performer Olds 455 Intake Manifold - Cast Helmet Visor Anti-Fog Insert Oversized for maximum protectionPerformer Olds 455 Intake Manifold is designed for street 400 425 455 c. i. d. Oldsmobiles. Ideal for cars, 4x4s, tow vehicles, RVs and boats. Includes exhaust crossover plugs number 2733 which must be used for marine and off road use. 2151, Oldsmobile, Edelbrock, Intake Manifold, Intake, Manifold, Dual Plane, Performer, Satin Carb pad height: 4. 95" Carb recommendations: Edelbrock AVS2 or Performer Series 750 800cfm Port exit dimensions: 1. 22" x 2.