I'm looking for a newer car to replace my '99 OBW, and I just saw a Legacy GT not far from here with a snapped timing belt. I know I can rebuild the heads and whatnot, but to be honest I couldn't care less for the turbo' extra power, specially if it means using premium gas.
So... I'm entertaining the idea of buying the car and replace the engine with a normally-aspirated one (which can be found relatively cheap). The question I have for the local gurus is: how difficult would this be? Do I need to replace have the car if I decide to go this way?