Tore into Trouble this week. The skid pan had about 50lbs of dirt on top of it and the reason we lost a clutch was it was filled with dirt. Ends up we didn't have a dust shield after the engine swap, probably because the stock one no longer fits. Also, the exhaust was destroyed. I took out about 3/4 of the muffler. Slight flow issue there.
In either case, she is up and running again. Need to do some wiring, put the passenger seat back in, paint up the scrapes and such and get some new front springs.
Next year the skid plate is going to have some speed holes cut in it so the dirt can fall out.