Posted for Billhogarty@aol.com:

I'm trying to adjust my inital engine parameters;  i.e. mixture, fuel pressures, fuel flow, etc.  Unfortunately, the local FBO does not have the capability to help out.  TheTCM spec calls for a Model 20 ATM-C Porta Test Unit P/N 630045-20 ATM-C but also permits the use of a 30 and 60 PSI gage plus a differential pressure gage. I do have a 30 psi gage and a 60 psi gage but do not have a differential pressure gage.  Does anyone in the California area  have this type equipment which could be available for use on a short time loan basis?

billhogarty@aol.com


[JIC no one has a differential pressure gauge you can borrow, McMaster Carr sells them for around $110.  See them at http://www.mcmaster.com/catalog/108/html/0496.html.  Page forward and back a page or two to see other options.
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