I have a 2004 Dodge ram 5.7 Hemi with a multiple misfire code. It does not happen all the time. It seems to misfire more frequently when cold. I have replaced the spark plugs with oem ones, wires, coils, Camshaft position sensor and Crank position sensor. I am at a loss don't know what else could be causing this misfire.

 

Where did you get the cam and crank sensors from? Dodge seem to be notorious for not liking aftermarket sensors in critical locations.... cam and crank sensors being right at the top of the list.