spring mod suggestions?

got ahold of a 8.8 for $20. planning on putting it on this spring - should i upgrade to a SYE before the m8000 winch?? this upgrade will be after i swap the d35 with the 8.8.

yes it's a big difference i know

6.5" mj lift(all RE)
adjustable trac bars
hd adj trac bar
4.5" coils w/ 2" spacers(bump stops of course)
sway bar discos
soa

Save for the SYE first. It's more important since that kind of lift can rattle things to destruction.