y8 or y5 intake manifold (or aftermarket iguess)
bov
downpipe fabrication/welding
dc2 integra front wheel bearing
integra urethane for suspension
civic urethane for motor mounts (or windowweld)
srp d16z6 10.5:1 pistons
some other stuff i cant think right now
i'd also do it for a known good d15 bottom end
16 valve b2/b7/b8...etc...
so i dont have to use the d15b