no belltech kit will lower autoride 5 inches in rear. Also these trucks have so many miles doing the drop will be ruff. Thats why i do my custom 3/5-6 kit will ride better and you can still tow by adding helper bags. that kit will not lower the autoride truck 5 plus you will need lots more items if you want it to ride nice.
If you want to keep autoride you will need
front belltech spindles
front keys
front bellltech camber kit
rear djm hardware kit
rear djm shock extenders
rear spohn panhard bar
rear my bumpstops for free travel mod
and rear my custom springs
I will also supply you the correct autoride links to make it work
1060
Or if you do my custom 3/5-6 kit 1050 plus panhard bar 135 and your done
http://www.tbssowners.com/store/index.php?act=viewProd&productId=88
any questions just ask.