here's a picture of a RX7 with a GN motor that that john weeden built he's the same guy that did the black conquest .. this RX7 went 10.55 @ 128 mph .. 1.42 60' time . on a 245/ 17 nitto. pretty cool.
My friend has a Gen1 7 that is waiting for an engine swap, hes going the ford route even though i constantly bug him about putting a buick 6 in there. you should post up some more info so i can convince him to switch