Well I have listed my 440 HP block 4 times on ebay now and listed it in here and I can't get anyone to even give me $300.00 for it. I am even going to throw in an extra set of 346 heads that I have for free with that price. So I will offer it to everyone on here once more and if I get no responses, I am going to take a video of me launching it off my boat into the lake and watch it sink to the bottom seeing that no one wants it. Then at least i'll get a kick out of it, because right now all I am doing is looking at it get in my way.