aFe Bladerunner Intake Manifold 94-98 L6-5.9L Cummins Fuel Injector The XD390 Valve Spring Kit

The XD390 Valve Spring Kit is designed to help eliminate valve float due to elevated cylinder pressures and higher boost levels

Sending Unit: Oe

**EXHAUST BRAKES:  They get asked a lot about exhaust brakes and if they work with their turbos

and over-speeding of the turbo can gradually damage the turbos in your Super Duty

aFe Bladerunner Intake Manifold 94-98 L6-5.9L Cummins Fuel Injector The XD390 Valve Spring KitThe Bladerunner intake manifold represents the next generation in intake manifold design. The Bladerunner intake manifold uses a unique MDV (Multiple Directional Vane) technology to guide the air through the manifold maximizing air flow. Constructed out of cast A356 T6 aluminum and uses a proprietary internal bolt design to help increase the flow and provide a solid seal void of leaks or deformaties. the Bladerunner comes with up to 5 ports for