i was considering buying a used skunk2 intake manifold for my civic..

is $160 too much too pay for that? a new one from ebay retailers goes for about $230 to the door.

also, any recomendations on head, exhaust, and intake gasket replacements? which ones to get, basicly. should i just go to honda and pay for theirs? my engine is pretty much stock d16y8 head on a y7 block, ebay intake, 8.5lbs flywheel...