xtratorque

Well I noticed on the tower website that the golberg cub ARF is being discontinued so I had to search for a while to find one and buy it. I want to make a conversion to a Super Cub, does anyone know where I can find a cowl that will fit for it? I also want to put a high torque four stroke up front, I'm think a Saito or O.S. 80, what do you think? I want to make it so I can take off and land in a small space, about 175 feet, does anyone make an STOL kit I can add on to it, or can someone think of ways that it can come in really slow? Will flaperons help with that? If anyone has suggestions I'll really appreciate it, thanks a lot.