Re: trailing arm mod
AH YES! I remember Aaron's rig when that happened! He and I used to race together. That failure was due to a rear radius arm hitting a rock/root and broke. Things flopped and then broke the upper on the same side and sent the whole side/rear arm flopping around. It wasn't pretty. I believe I made him some heavy duty radius arms shortly after that catastrophe. Moral of the story.........if he had had heavy duty radius arms, he wouldn't have broken all of that shit that he broke.
But.........I can see where what you have done will be very useful long term. I was always worried about the connection at the single heim end in that 1 tube welded to the one with the heim attached. I was always worried about that breaking as well. So what you did has now solved that! Good stuff!
Alcohol, Tobacco, and Firearms.......who's bringing the chips?