Joe - do they make a 4 vent evap box? I pit in a 4 vent unit and it barely fit. You can read my link above if you want. I'd go with the biggest evap you can fit- you'd hate to not have a powerful enough system after you finish up the install.
Not sure if they have a four vent one. Probably do. I forget what size the in my picture is but that's the one the guys at the shop recomended yo me. Says they put it in a big ols fairlane and it keeps that car ice cold. Gotta watch you don't go too big too. A/c runs better when it has a nice load on it. When the time comes I will look into it a little more.
