Description: Here it is. The all inclusive, one piece, invention to keep the crankshaft from flying apart in small or large pieces. The Harmonic Balancer Hub. In the case of some 78 and 79 400 cubic inch motors they just had a cast iron hub. Much bigger though.
Here it is. The all inclusive, one piece, invention to keep the crankshaft from flying apart in small or large pieces. The Harmonic Balancer Hub. In the case of some 78 and 79 400 cubic inch motors they just had a cast iron hub. Much bigger though.
