After talking with guy at socal, id go with an lb7 crank
realize this is just a few counted. but heres a link to the poll of how broke what crank. I believe you need to use the lbz reluctor wheel even going with an lb7 crank. Could be other things needed aswell?
http://www.duramaxdiesels.com/forum/poll.php?do=showresults&pollid=114
I see the results, but would think more people are playing with the older trucks, maybe. The truck I'm using is an LB7 so thats why I believe I need to use the LB7 wheel on the crank, thats minor details, I'll take a look and see what the difference is.
LB7 crank, after seeing both in person @ SoCal. :thumb: