About 15 years ago I installed the Chassis Engineering Pacer kit for my 52 AD truck. The instructions show how to install the kit plates that are welded to the crossmember. The crossmember is then placed under the frame rails and bolted in. I don't see how you can set the frame rails any deeper to lower the front height. I thought I was saving money by doing this but the costs of all the front end parts, crossmember, brakes was just a little less that a Mustang II kit at that time and I should not have done it in retrospect. Back then Pacer parts were starting hard to find and today good luck.
