F7F TigerCat with Saito FG33R3 Radial engines 

I love the radial sound. We watched the real F7Fs (fire bombers) all summer when I was a kid. Of course the sound is much higher pitch, but so much better than the electrics and single cylinder ones.

Nice model , the Tigercat is one of my favourites. Is it built from a kit or a plan?

Flying it too fast. Need lower-pitch props for scale speed