moparmel

i recently bought a toyota celsior that has been monkeyed with by previous owners, i would like to air the system up and see whats good and whats not, they have rigged a manual fill port at the front and it appears to hold pressure, they have attempted to do the same at the rear but i cant get it to take air, the controller is unplugged and the valve in the trunk has had the wires cut and a couple have been marred together, i would like to get the rear suspension aired up as well, i have read on previous forums where people are changing systems to regular coil spring , i would kinda like to keep the air suspension to be able to adjust the ride hight, it has a digital aftermarket controler, i like the lowered stance, i have a set of 17 in aftermarket wheels that would look decent on the car they are a 17 x 7.5 and 50 mm offset , not sure of what tire size i will use but would like to retain a decent ride .