Alternator Relocation to avoid frame rail

DionR said
Did some searches on a Mopar parts site and the parts that came up show a different cover for 2014+ and 2009-2013. Not sure what the difference is, but the water pump interchange seems to have the same cut off.

Based on Holley’s swap parts there are 2 spacing, 4.34” and 4.82”.

View attachment 1716041811

But the alternator works for 2008-2010, so the spacing must overlap between the VVT and non-VVT motors for those years.

Pics of water pumps off 2 vvt eagle engines. 2010 is the short one, 2015 is the longer one. Using a straight edge and calipers, I would call it closer to .375 difference looking at the pump mating surface to the serpentine ribs than .480, but that's fairly close to the holley number being, they used balancer. I still want to straight edge the dampers myself. But interesting info.