I'm looking for coated longtubes for an LT1. Can be used or new in the box doesn't matter, just don't want to pay too much. Would like Y-pipe but don't necesarily need one. Also looking for NEW 4:10 gears for a stock 10 bolt. Can be any brand except Motive. Gears have to be new in box but headers can be used. Let me know if you have anything...