In answering the first question, always pull the air from the front of the radiator and A/C condenser, that way you get cool air from outside the vehicle, not hot engine bay air, and also if you tried blowing it out through the front you'd be fighting the air trying to get in whilst the car travels along. <img src="/forums/images/graemlins/cheers.gif" alt="" />

KIA, More dirt for ya dollar! 99 Sportage, Pod filter, Bosch Super4 plugs, electric thermo fan, racing pedals, Narva 100W driving lights, Yokhama 235/75R15 Super Diggers....getting to the rest bit by bit.