I replied to my thread on the denso pump, but I'll put it here as well
I got mine brand new for $190 shipped from
www.TitanMotorsports.com
Everyone else was backordered, the folks there had it shipped to my door in about 5 business days (It'll be quicker to you since they're in Florida)
I initially purchased it for 149.99 shipped from
http://densofuelpump.com/index.html , but got a refund when I found out it was backordered. If you can wait, these guys are cheaper.