[HawkBrosMav]

I may be naive here, but can someone explain the idea of the cam walking back and forth changing timing? It seems to me the the timing would be in the same place the only thing changing would be where the lifter contacted the lobes? even if the timing gear was loose if the pin was in the locating hole I don't see how the timing could change but maybe 2 or 3 degrees just depending on the angle the gear got cocked, but no way does it change 15 unless it was falling off the locating pin....

Just looking for an honest explanation, not trying to be a smart *** or anything.

Thanks
Brad