cowl
Cory, I have just over 300 hrs. on the plane since fall of 2012. No problems with it at all,no chaffing or chips, no scuffs getting cowl behind the spinner. I have made some changes to my method of clamping boots to plenum and cowl. The keyhole openings in plenum allow one to get upper plugs out without removing the plenum. The carbon covers slide out the front as they are bigger than the openings and plenum pressure pushes them tighter for seal. I can remove or reinstall top cowl in just under 2 minutes. Skybolt fasteners are on 2.75 and 2.875 spacing, no gaps at full speed. I am not up to posting pics on this site but I can e-mail you some pics that you can post if you would like. Thanks Ron 815 291 8864 Also I didn't know that those pictures were in their instructions. Just after I finished I sent the pictures to them and told them they could use them, but after that project I have used them on two more planes but did not look at the instructions after the first one.