Nice 86! Looks to be in good shape. The mufflers look like a pepper pot muffler without the holes and a pipe coming out of one side towards the front. Made this way to keep hot exhaust gases from entering the air cleaner. Don't have a pic handy at this point. Those mufflers are hard to find kinda like 169 and 800 mufflers. Of course, my 86 is missing it as well.