Don't take chances with a 50+ year old balancer! Most factory vibration dampers are two pieces of steel held together with rubber. That rubber degrades over time with exposure to heat & chemicals. If you re-use an old balancer, the timing ring can slip giving you inaccurate timing results or worse, the balancer can fly apart on you.
Professional Products PowerForce harmonic dampers are not only affordable, but they are also extremely durable. These dampers feature a bonding process which adheres the elastomer to the i.d. of the inertia ring and the o.d. of the hub, utilizing a strong adhesive along with an improved elastomer to create a much stronger bond. These high-quality PowerForce dampers also feature clear, white, easy-to-read timing marks against a painted black background. In addition, Professional Products engraves a mark every 90 degrees, which is also painted white (90 degrees marks are not on small block Ford dampers). These dampers are accurately balanced and closely machined for the correct fit.
