Adjusting Air Shocks

I did the US Car Tool Spring offset kit. The previous car (red) was already set up this way (I'm not sure what kit was used on that car). Since I wanted to use that axle, I did the conversion on the blue car.

http://store.uscartool.com/mopar-a-body-spring-hanger-relocation-kit.html

Its the same wheels, tires, axle, springs, everything except the air shocks (which we know isn't the problem). I raised the front end a little and it leveled out some, but its still high in the rear.