Pat, So you are saying that any one will work ? 12 pounds or 16 pounds?


Tech,
DD site says:

Your old harmonic balancer has have a core value. We will refund you for the amount below when you send us your rebuildable core. Please review our core information page for information on determining if you core is rebuildable.
CHEVY 454 C.I. V8: $0.00

I'll have to contact them and a get a final price (see if that zero dollar figure is correct) with shipping. Might be comparable down the street.

In any case, I think I am good to go now. Thanks for the input folks.