I've thought about using the Ford blue .067 since the Chrysler is .072. I just wasn't sure a Ford orifice tube would fit in a Chrysler.

The high side got up to around 200, but I kept a water hose near to spray the condensor and would keep it in the 150 range. Keeping the high side lower seemed to help the low side pressure to come down as well.

I've got the A/C working in my '71 Plymouth Scamp that has a 2000 5.9 magnum swap. I'm using the '71 condenser and evap core with a '94 Ram compressor, accumulator and orifice tube. I had lines built to connect it all. Pulled vacuum for 2 hours, then let it sit another hour. No leaks, so I charged i...

Wll, doing some research has shown me that both systems do not have a drier. The drier is used on the high side of sytems that use an expansion valve(what I planned on using) and systems with orifice tubes use an accumulator on the low side(like the '94 Dakota) So I either need to remove the expansi...

I have an '71 Plymouth Scamp that I have done a 2000 5.9 magnum EFI swap into using a '94 Dakota V8 harness and '94 Ram 5.9 computer. Now I'm trying to come up with a working A/C system and have some questions about how the two systems are routed. I'm definately not an A/C expert and won't know alot...