currently debating wether to get a gripper lsd since i'll be overhauling this spare box but is quite expensive. so are my only options regards to LSD either to buy n fit a gripper lsd from matt and trying to find a rare rs5f31v box or are there other lsd boxes that could fit?
if i go with an lsd it'll probably be done during the turbo fitting stage where the entire engine/box/turbo/exh/etc will be swapped over in one whole go, saves time effort & money