[Jay S]

Originally Posted by Dragncar

Do you know what the construction of a BHJ balancer is all about. ?

I looked up the construction of the BHJ and what they did was use an aluminum hub bonded to a steel inertia ring. By decreasing the hubs mass they increase the ability to control more harmonics. This style dampener controls a torsional dimension (stock does also) where an ATI or a Fluid dampener would not, and are 2 dimensional. For a big HP nodular crank drag racing combo I think I would still prefer the other style like the ATI with the 3 inertia disks to take out the tougher harmonics. They may say other wise though. That BHJ looks like a heck of a nice harmonic balancer. For a higher hp street and strip combo I would take a hard look at that one.