I have 2 brand new FRPP 5.0 Sportsman M-6010-B50 blocks still wrapped in the original plastic and in their original crates/boxs. These are the High Performance version of the 5.0 block and came with a higher nickel content for strength and has beefier main webbing and bigger main caps with ARP studs. It weighs approx 10 lbs more than a stocker. FRPP only had one run of these bocks made and they were all sold out years ago. These blocks come fully machined from Ford and have a standard 4.0 bore and use all the factory components including hyd roller cams. I will take $1150 each or $2200 for the pair. Should be within driving distance of NW Ohio to avoid shipping. aarongardner@verizon.net or 419-965-2856