setting 3 chain cam timing

[darknight]

Originally Posted by Jamesp

I'm replacing the IMS shaft on a 3 chain engine (2003 3.2) and need information on setting the valve timing when I put in the new shaft and new chains. Anyone have information on this?

What exactly is going on and did you mean to replace the IMS bearing? It is usually the case that people replace the bearing pro-actively, which will not require removal of the timing chains. If you have experienced a failure, then you are generally talking about a complete tear-down and rebuild.