There is a lot of custom suspension mods being done here. i found the following chart to be very helpful. If you don't like Monroe products simple take the item number and convert it to what you do like. I used a monroe shock that has an internal bumper and is shorter than stock for the rear of my truck that is lowered basically 3". Made a huge difference in handling.
enjoy...
http://www.monroe.com/catalog/docume...engthSheet.pdf

 

dang, so many shocks...haha. Good find though for sure.

 

this should be added to a sticky ...good find