Things Change.. Butters is now getting a 392

DionR said
The reason I asked is because the regular 90 degree adapter for the 5.7 uses a water pump with a PS fitting and best I can tell nothing special on the lower radiator hose. Looks like you have it figured out so no big deal.

5.7 90? Don't know that I've ever seen one.. I've seen oil coolers but not the 90 on anything other than the 6.2