By john hege on september 20 2016 for decades engineers have known how to increase engine performance at certain engine speeds by tuning the length of the intake manifold runners. During slower driving when the need for air is less the butterfly stays closed.
5 4l 3v Imrc Woes Seeking Help Page 3 Ford F150 Forum
2016 ford f150 intake manifold runner control. The intake manifold runner control fails when there is reduced engine performance the check engine light comes on or the engine misfires. The best part is our ford f 150 intake manifold runner valve products start from as little as 7699. It is usually a motorized or vacuum actuated. Jan 11th 2016 at 138pm 0 comments the intake manifold runner control is an engine management component that is found on newer intake manifold designs. Each imrc housing is an aluminum casting with two intake air passages for each cylinder. Intake manifold runner control stuck closed post by cama721 sat feb 11 2012 222 pm thanks tony.
Today we found that the vacuum pipe of power brake is touching the linkage control of the valve. When it comes to your ford f 150 you want parts and products from only trusted brands. The linkage attaches to the housing butterfly plate levers. Advance auto parts has 6 different intake manifold runner valve for your vehicle ready for shipping or in store pick up. The intake manifold runner control imrc is an electrically actuated system consisting of a motorized actuator with an attaching linkage for each housing on each bank. These vehicles are equipped with intake manifold runner control modules which are vacuum solenoids that operate a butterfly valve in the intake.