Help! - Ron Wigg in Scotland wants to know "Did the passenger cars have thinner forged half-shafts than the trucks? Would like to know if any of the 17 spline axles had different shaft diameters? Very difficuult to find information over here. - Thanks" If you can answer his question please post here or contact him directly at wiggourweehouse.freeserve.co.UK

This thread was double posted.... I'm going to close this one.

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55-57 Chevs