Please post pics! I'm looking for pics of your relocated oil filter. Seems like sideways on the front of the K is most common. Also, I'm looking for a good place to put the Terminator X-Max ECU. I have just a heater box under the dash.
I've mounted my remote oil filter on the firewall above the heater motor... easier to change the filter and less messy... and it may someday be adaptive to an Accusump setup.
I've mounted my Mopar Chrome box ECU under the dash... above the pedals on the firewall... keeps it cooler... had to cut, splice and extend some wires and run them through a factory hole under the power brake booster.