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Old one lung

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Old Apr 14, 2014 | 04:32 PM
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Tree snake
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6th Gear
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From: Harford county, md.
Default Old one lung
I was wondering if anyone would know if a 1973 sx250 and a1968 ss motors are interchangeable? I have a full 73 motor and back half from a 68on a 68 frame can I just switch the heads? Thanks

 
Last edited by Tree snake; Apr 15, 2014 at 07:48 AM. Reason: Adding pictures
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