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Old 03-29-2020, 08:53 AM
larrys larrys is offline
 
Join Date: May 2017
Location: Colorado Springs
Posts: 197
Default vacuum for 2 PMags

For those who have duel PMags. Where are you connecting for vacuum?
Thanks, Larry
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  #2  
Old 03-29-2020, 08:55 AM
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N941WR N941WR is offline
 
Join Date: Jan 2005
Location: SC
Posts: 12,900
Default

This is typically T'ed off the MAP pressure line going to your EFIS, which "typically" comes off of the cylinder three.

Be sure to put in some type of restrictor to dampen the pressure pulses.
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  #3  
Old 03-29-2020, 12:09 PM
Nova RV Nova RV is online now
 
Join Date: Aug 2015
Location: Leesburg, VA
Posts: 444
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Aircraft Specialty has a dual PMag setup for the manifold pressure line. It replaces the EFIS line and has appropriately located "T" fittings and lines to the PMags, all custom lengths for the 14. Easy peasy setup.
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