Have you decided on where the line will run yet? At some point you're going to need to get the engine in the car so you can verify clearance for the line. It has to sneak around the K frame, steering box, motor mount, headers, steering shaft, etc.

If you have a spare K frame you might be able to mock it up on the floor. That is what I do if I have the parts. Are you changing your K frame over to a Hemi style or using conversion mounts?

I'm doing the same thing right now with my Duster. I just keep adding parts and double checking to see if everything still fits and clears. It is a slow process but it is the only way to get everything packaged into the space. We don't have the luxury of having a full CAD model of all the parts like the OEM guys do.