Chrysler Mopar BB 413 426 440 HiRise Aluminum Intake Manifold [Black] except stock equipped EGR

except stock equipped EGR

They also offer the potential for improved fuel economy by making the engine more efficient

and 350 V8s with OEM carb or Edelbrock #1400 carb

Speedmaster cylinder head valvetrain kits offer a comprehensive solution for revitalizing your engine's cylinder heads

that have a 4bolt pattern

Chrysler Mopar BB 413 426 440 HiRise Aluminum Intake Manifold [Black] except stock equipped EGRStep up to the high rpm power of an open plenum with Speedmaster HiRise intake manifolds. These cast aluminum manifolds accept square bore carburetors and are pressure tested to ensure maximum performance. They start to make awesome power around 3,000 rpm.