I wonder wich combination is the best. I like Wankel engines like used in a Mazda RX7 or a boxer in the Porsches… but maybe there is a better combination possible.
boxer with a AWD combination.
boxer with another combination (RWD for example).
V engine (V6-V8-V10-V12) with a FR combination.
V engine (V6-V8-V10-V12) with a MR combination.
Wankel with a FR combination.
@Drake: I like the idea of a transaxle boxer.
Good thinking, would be a nice alternative to the classic layouts.