need help looking for a old used motor


hey guys and gals
i was just sitting around and got to thinking about building up a motor for my 06
got alot done now but want to do a complete power build that would include head work,nos,and maybe big bore but need to find someones broke down motor
any help would be nice and thanks:beerchug:
ebay......... should be able to find a decent deal it its motor alone and not in running condition

just beware of Ebay, got a motor off it once and they told me it was good to go ...well I did the tare down and found out the doul pin that holds one of the transmission bearings was pushed though the case. Cost an extra 300 for a new set of cases.