Tuff Country Add-a-leaf kits are an economical method of lifting vehicles that have leaf springs. They are added to the existing leaf springs for extra load support and lift.
I have a 2008 f350 cc lariat. I have a 8.6' fisher vx2. I bought the 2.5" coils to keep my lift and support the plow better. They are great. No more lean in corners and it's very stable now. Very little change in the ride w/o the plow. I also bought the 3" add a leafs for the rear to support the sander and Trailors. I replaced my 2" leads for more of a better rake empty. There is now 1.5" in the rear higher lift vs the front. Great product. Fast shipping and perfect fit. Thanks