1989 Cadillac Seville Gas Pressure Psi Suppose Read
1989 CADILLAC SEVILLE
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1 POST
What is the gas pressure (psi) suppose to read
Mar 8, 2013 at 7:07 AM
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WRENCHTECH
✓Experienced Mechanic
20,761 POSTS
It's supposed to read 9-12 PSI when reading from a "Tee" connection, not deadheaded.
Mar 8, 2013 at 7:15 AM
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