2022 Explorer ST diverter valve.

CloseCallCharlie · Jan 10, 2022

I bought the Boomba blow off valve adapter. After watching the video and attempting to install I found the diverted valve was not in the location as shown for the 20-21 models under the intake filter box. Did they move the location for the 22 model?

GearHead_1 · Jan 10, 2022

Ford has changed their design and isn't using a blow-off valve on the late 21 and 22 models. Yeah, none of us believed that when members started to discover this either. There is a thread running around on it.

Cruising68 · Jan 11, 2022

So how do they solve the overboost issue when the throttle slams shut? Must be another mechanism to release that pressure imo.

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sadeen · Jan 11, 2022

Member @TMac provided a possible explanation on thread 2021 ST BOV, post #51.

Cruising68 · Jan 11, 2022

sadeen said:

Thank you sir, makes sense to me since TB's have been stepper motors for quite some time.

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2022 Explorer ST diverter valve.

CloseCallCharlie

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GearHead_1

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Cruising68

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sadeen

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Cruising68

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