yeah landcruiser onto 200b struts works...currently what i have on the front of mine
there are a few different landcruiser calipers though, most commonly used ones being 60 series stagered piston ones
these will take a 255x20mm disc
the hilux ones that most people use have to go onto the large offset 240k struts and will then take a 276x25mm rotor, i guess they will just take a 255mm disc on 200b struts but havnt ever had a pair to look at
but there are also hilux calipers that only take a 20mm disc, so make sure you check before getting them
turbo diesel 80 series calipers will take a 32mm rotor, all landcruiser and hilux calipers should bolt onto 200b struts though...just need to ecperiment with what disc size will fit

VL turbo calipers, just what you call them for wank factor...they are the same as VN/VP v8 ones, and all VR and VS ones
VT ones need a bigger wheel as the caliper is slightly bigger but will also take the 276mm rotor, but up to 30mm thick im pretty sure