The Jalopy Journal
The later B model has a longer and bigger diameter I believe the earlier had a longer tube but same diameter as model A the one on left is model...
to use pull dust cap off and this sticks to hub by magnet
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Here’s a picture of the gauge
Thanks Petejoe I tried the ph. earlier today no answer
Anyone have information about how these work? I have one but no instructions Thanks
Thought you fellas might like this test I did about the model A valve cover type oil filter [MEDIA]
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