I have a 1931 Model A Cabriolet that I am building. I have put a new dropped front axle in, boxed and reinforced the frame, and intend to install a Chevy 350 with auto trans. I bought an 8.8 rearend ...

Have you recently had your 4x4 lifted and are suffering from a harmonic oscillation that can both be felt and heard? Have you rebalanced your tires or swapped in newly balanced driveshafts only to ...