Question for N/A guys with vacuum gauges:

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02-23-04, 11:56 PM

Project84

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Question for N/A guys with vacuum gauges:

How much vacuum are you pulling at the time the aux ports are opening up? (approx. 3800 on a healthy motor with functional aux port actuators)

Thanks,

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02-24-04, 08:28 AM

Tofuball

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Thats a good question, I'm interested too

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02-24-04, 11:13 AM

shiftnmadkwik

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ill go check when i go to work... vacuum is dependent on throttle position though, so im assuming you mean at full throttle?

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02-24-04, 11:26 AM

Project84

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yeah, if you could let me know what you get at full throttle that would be great. Thanks man

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02-24-04, 11:49 AM

Icemark

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Full throttle = about 0 hg/in
Lift throttle = about 20-22 hg/in
idle = 16-17 hg/in

The hg/in (vac) at 3800 will be more dependent on throttle position, not RPM.