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grant lyon grant lyon is offline
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Join Date: Oct 2001
Location: SF Peninsula
Posts: 277
Don't know if your 74 has an air pump, but the smog air check valve on my 76 gave me a scare with clattering noise. Close to chain cover. Easy to check with the stethoscope.
'76 2.7-->3.2
Old 01-07-2004, 11:58 AM
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