actually thinking 4agze myself, not near the power of the ka but I've already got the sc laying around. Going to tinker with the R16 a bit first, might just rebuild it as it honestly is cheaper then buying another motor.. I'm tempted by the 6 speed miata transmission though.. mmmm 6 gears.
Just grinds my gears that the engine worked great when I first got the thing, but now is being a piece of crap. Never even got to drive the thing. :mellow: