I am working on fitting my exhaust system, it is the one from Vans, along with their newer crossover heat muff. Out of the box, the openings in the heat muff at either end will not quite fit around the enlarged flanges at the slip joints. Is this just supposed to be a very tight fit, do I need to slightly enlarge the openings, or do I have something wrong? The instructions that I found (https://www.vansaircraft.com/pdf/revisions/other/OP-54.pdf) don't make any mention, other than to say the slip joints must be outside the box. I did measure the openings and found that ones that accommodate the slip joints are 1/16" bigger, but still not quite big enough. Here is a picture of how things look for me:
Any ideas? Thanks!
Chris
Any ideas? Thanks!
Chris