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Re: [GMCnet] Tansmission problems [message #242827] Sat, 08 March 2014 20:41 Go to previous message
Marc Hogenboom[2] is currently offline  Marc Hogenboom[2]   United States
Messages: 70
Registered: March 2011
Karma:
Member
OK, I did some testing again today by first pressurizing the whole vacuum system, No apparent leaks.
Second, connecting the lien from the pump directly to the modulator, no change, still 10 inches.
Next measuring on the pump with the whole system in place, still 10 inches.
Finally, just the pump, kind of bumpy, but 10 inches on avarage.
To me this means the pump is no good, do you all agree?
I can pick up a rebuilt one at noon tomorrow, so than I will be sure.

Marc Hogenboom
‘73 Painted Desert Diesel
Madrid NM

From: Manny Trovao
Sent: Friday, March 07, 2014 9:54 PM
To: Marc Hogenboom
Subject: Re: Tansmission problems

It would be nice if you had a little more vacuum.

--

Manny Trovao
mannystrans@gmail.com
http://www.mannystransmission.biz/
Manny's Trans / Power Drive
San Jose, California
408-937-1583
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