However it was done, they got the radial in there. Looks like the prop is centered in the cowl, and judging from the stacks in the bottom it has a collector ring.
Another concern I have with a radial instillation is adequate cool air exit. I would plan on opening up the molded in cowl flaps in the upper portion of the cowl and perhaps cutting them out and repositioning them to be more open than the molded in angle. also plan to open up the exhaust exit area.
Last edited by scalebirdman; 10-29-2023 at 05:51 AM.