72 Dart Swinger 3.6L Pentastar +T5

Really impressive build on numerous fronts. Was up late going through the whole thing last nighe. The electronics - holy Dinah! Your persistence and technical prowess are quite something.
We have the 3.6 in a Caravan for my wife. She loves the power. I have one in a 1/2 ton RAM. Awesome engine. Hard to beat VVT. Engine bay looks half empty.
Being light weight, compact, great power potential, thousands in junk yards, I can see others following your path.

I got the Radiator upper and lower mounts fabricated and 09-14 LX radiator bolted in
I'm thinking this rad / fan setup could work for my 69 Dart / 408 project.
Excuse my ignorance but what is an "LX".