Why wont a 72 monte round guage harness work on a 71 round guage dash. What dont match up. if its the ends, i can deal with that.

Chuck, I by no means am an expert in these harnesses, but I know there are many differences between a 71 and a 72 dash harness. One example, is the wiper switch circuit is different. I believe the 70 and 71 harnesses are very similar though. If you would have posted this in the electrical section, there are many members there who are very knowledgable in this area and would chime in.

Mike