Reply With Quotethe same way it works on any other motor, it sucks when the throttle is closed and not when it's open
gauges again!
thinking of interesting guages to fit to my console, how does a vacumm guage work on an M20 engine?
5-10 Grand Master
the same way it works on any other motor, it sucks when the throttle is closed and not when it's open
all america wants is cold beer warm cat and a place to take a poop with a door on it
5-10 Grand Master
Originally Posted by winfred
And with a big metal fan sometimes it'll go over 0
"And with a big metal fan sometimes it'll go over 0 "
That would generally make it a boost pressure gauge rather than a vacuum gauge.
5-10 Grand Master
"And with a big metal fan sometimes it'll go over 0 "
That would generally make it a boost pressure gauge rather than a vacuum gauge.
boost gauges do vacuum to
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