Welcome to the 'bolt Hudson. I can't help answer your question but I can point you to some additional help. The Vintage Chevrolet Club of America is a group of folks dedicated to the preservation and original restoration of old Chevys. Some of their members are members here too but a lot aren't. You might post your querry there as well. They won't help much if you're asking hotrod questions but are another excellent resource for restoration type questions. Between the 'bolt and the VCCA you should get the answers you need. Good luck.

Save a life, adopt a senior shelter pet.
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Name your dog Naked so you can walk Naked in the park.