I picked this used converter up a few weeks ago for a fairly good deal from a guy locally. He got it secondhand and had no idea what brand it was, only the stall and some of the features. I believe it is a 3000 stall, has an antiballooning plate, looks to be a B&M blue (looks lighter in the picture), and is for a 700/2004r. Stamped on the top of the convertor is "M17" and on the side is "0669L" or it could be "76990" flipped over. After cross referenceing all of the big names, B&M, TCI, Hughes, etc. I cannot find a cross reference p/n. The main reason I want the cross reference is to find out whether it has lockup or not. Any help would be great, thanks.