I work part time at a race shop that builds race cars.....
I need ot look , but I used some fittings a while back that were right angle swivels that went directly into the setrab cooler and had AN6 or 8 lines on them.... Hmm. Gotta do some research at the shop when I have some time.
Looking at the MOCAL plat I'm pretty sure I could machine a block of Aluminum with the exits to the rear, would be a possibility... Gonna have to look at that some more....
Dave