Many moons ago I once imported a set of Altezza lights for a civic I had, best thing to do before fitting them is run a line of clear instant gasket (silicone) around each light, wet your finger and smear the gasket into the grooves around the lens and let it dry, no leaks, no condensation, greta job!!!!!
Oh, love the second ones but think they might look too modern on an E30, a nice pic will prove me wrong
