used for 2-3 years got all emmisions fittings non coated one emmisions fitting weld is cracked.. could easily be cut off and rewelded.. i checked the rest of the welds and they look good..
get them sandblasted and coated or use them for mock-up or decoration i don't care...
$50 OBO
also have some stock LS1 heads with 70k miles on them
they have comp 918's valve springs in them with 20k miles on those.. i have no idea what these are worth so make me an offer... if its not much i will just clean them up and hang them on the wall in my garage...lol