Re: 55 Torsion ride pin

Posted by BH On 2013/10/31 8:54:17

55 NC Clipper -

Take close looks at the parts books illustration (Plate No. 32B), namely the inset with the front load arm details. The factory load arm link is NOT one piece - with good reason. The pin/shaft is fitted with special bearings on either end that seat on a corresponding mate on the control arm and load arm. There also also some interesting things you may learn WRRT what's used and where in the applications listings.

For a better perspective on the whys and wherefores, read SAE Torsion Level Suspension paper. Then, review the STB that HH56 cited for additional insights on re-design of that part for 1956.