you wont need a blockguard, and most people would tell you to stay away from those anyway... But the LS sleeves should be just fine.

if you use the gsr/itr girdle, you'll need the entire gsr bottom side (windage tray, oil screen, oil pump, pan). The girdle isn't necessary, but I'd recommend it.

What kinda rods are you getting? Just new LS? If you're getting a fresh set, you might consider getting them shot-peened... that, along with arp rod bolts is usually enough for the lsvtec folks.

I've also heard that using B16 bearings will work better and last longer than LS ones, so you might look into that :dunno:

Good luck mang!