Hey guys, so i finally decided to do a 4 inch lift. Right now i have the Bilstein 5100s on all four corners. I know i can use the front shocks, but can i use the rears? My lift kit comes with new rear shocks, but i don't want to switch them if i don't have to. I went with the Fabtech 4 " kit. My truck is a 2010 f150 fx4.

 

Bilsteins as well with most shocks max out at 3'' rear block size. You either use the included Fabtech shocks or buy the BDS FOX Shocks for 4'' lift kits. Stage3 sells them for only $129 each.