For those Sport Cub owners who operate in unusually high ambient conditions and are having trouble with cooling, we have found that we can install a set of the supplemental cowl flaps we recently developed for the CC340 powered Carbon Cub SS. Though the cowls are not the same on the Sport Cub and the Carbon Cub the flap assemblies can be swapped left/right and installed in a different position and they work great. If you're interested check the posting on it here.

Again, this isn't for everyone, but it's an option those who need it. The parts kit will cost $595 and installation is very straightforward. If you'd like a set just contact Ethen Hughes... ethen.hughes@cubcrafters.com