coldstart

I was told today that my harmonic balancer pulley is starting to come apart , the dealer does not seem to carry them any more so I was curious if you can get one any where or will one from a newer cummings fit I do have a few 2006 any direction would be appreciated thanks

425 and that is all you did when you say longevity are you talking about the turbo or the engine ,either way that is more than double the stock value and I would be happy with that ,thanks

ok I would like to boost the power maybe up to 300 hp it there a thread here to tell me that and thanks for the reply

I have a 12 valve and I have a manifold and turbo from a 2005 would it make any difference if I were to put the 05 gear on the 97.