Has little to no compression

1972 GMC
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CASSANDRA.STEWART
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I have a 1972 Oldsmobile.. 350 motor. Been sitting for a few years. Has little to no compression. Any ideas on how to build the compression? I have put oil in the cylinders...

72 olds 98-----Any ideas on how to build the compression? I have put oil in the cylinders...
May 1, 2012 at 11:28 PM
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