Dunno what all you need and where you're headed with it. I have almost new (Brand new, not rebuilt) D3ve heads, ran 20 minutes on the guy before he threw a rod, very good used TRW L2443NF pistons, .030 over, a couple new sets of the same, Used comp cams 282s solid cam and lifters, from same engine as the heads, needs a good polish from sitting around, but looks useable. Probably a ton of other stuff. I know I have a couple Melling M84 oil pumps, a rear sump motorsports pan and pickup, a center sump pan and pickup, a couple used Comp roller timing sets that I would have no problem re-installing. I also have Moo's old heads. Perfect shape, heavily ported, but D20E castings......you probably won't like the price on those.........I think I may have scored a set of ported D3VE's as well that I really have no use for, but they were a good price, looks like a VERY nice port job, mostly on the exhaust side, screw in studs, guide plates and dual valve springs. PM me on those, that may come to fruition tomorrow.
I do have a few ready to run JG pumps here, but that's gonna take some talking, some cash, and probably a 12 pack or two to get one of those from me.

Much more here, but I kinda have to hang on to a few things as I may have to throw another 460 together if I decide I have sold Pickle with her motor.
Lemme know
Ray