Wikket Clamp
Can someone measure the width of an original smog clamp across the band? Preferably smal block '69-'72. Pic is untouched '74 z. From what I've gathered so far is that they are supposed to be 7/16" wide 1 1/16 GN34 (5/8" hose). Curious to see if any 1/2" wide GM34 came from the factory.
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