throttle body valve whistle?
i got this quirk with my tundy when i step on the accelerator. it makes a bit of a whistle for a moment.
this happened after swapping for a k&n intake. i'm assuming it must be all the rush of air whistling past the throttle valve, or position sensor.
think there is a way to remedy this? perhaps maybe without going back to the factory airbox? (still got it around).
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