Yes to be honest. The intake without the crossover usually will bring 450-650 and the exhaust manifolds wont go over 250.00. You better watch how the auctions run to be honest because the way you set everything up with those 1.00 opening bids, people will wait and try to steal eveything from you. The block should bring 2500.00. The heads were worth 2500.00 all day!