I need some wise info on a Daily Driver....I am purchasing a 92 Civic Hatch....as the motor has nearly 200K miles on it....I am going to do a engine/tranny swap.....First I would like to know if any of these swaps....either B16, B18 or H22's retain the AC (I live in the Southern California Desert)....I am assuming that the H22 does not because of its obvious size difference from the stock motor......It is not going to be a race vehicle but I know I couldn't get along on the performance of the stock motor....I have owned a 00 Civic Si so I am aware of what the capabilities of a B16A2 engine is and I love it....that in a Hatch as a daily driver would be perfect.....as well I am curious as to the difficulties of the complete swap....I am sure I am capable of it but would I be better off taking it to a shop? (any suggestions?) and lettting them deal with all the little nuances that I am sure comes with the swap....Thanks in advance