Mike is right except for one thing, you could make a carbbed mani for the KA24. Although fuel injection would be the way to go.I did the Frankenstein motor and it had good power but I would never do it again with me either building one or like I did the last time by paying for one which turned out to be a big pile of shit..
And from what I understand the KA 24 just about lines up perfect with motor mounts.