Just another option for converting a kit. 4 Star 60 with a couple of LA .40s. Plenty of power but due to having clipped the wing one bay when it was still single engine it didn't really have as much wing as I would have liked. If I were doing it from scratch I would add an extra rib bay to each wing over stock. The wing loading wasn't any worse than a lot of warbirds but it lost some of its sport plane flavor.