If you are looking for a good 350 chev have a look on gumtree here a bloke named jason has a hot one for sale for $4500 its blue printed balanced bored dailed in with heaps of work done to it be a very good buy 430 hp guarantee from engine builder.hes got to leave for wa by next week so he's got to part with everything .i got a set of 8.5 and 7 inch convos still in the boxes very cheap.well worth a look at the other gear he has too like turbo 400 ect