I have 1st. hand used/installed all of Stranges' products.
S60 FTW
their brake kits and shocks fantastic !!!! finish & fitment perfect.
pLuS...... I'm sure Josh can get you a great deal on it.
p.s. My brothers Ws6 launches @ 6k deadhooks clicking off a 9 second run and on its 2nd year with a strange s60.
p.s. has seen about 200 track passes and beats the crap out of it on a regular basis everyday.(when there's no snow !!!)