Isn't that ecm the same basic box that was used for a whole crapload of different combinations? IIRC, that box may have been used in everything from batch fires to turbo applications. I think some of the wiring may be not present in the more basic boxes. The same box in the more advanced form have the same basic processor units. I guess you'll figure this out when the time comes... -- Mark Price Morgantown, WV 1969 AMC Rambler, 4.0L, EFI, T-5 2004 Grand Cherokee Laredo, 4.7L, Quadratrac II " I realize that death is inevitable. I just don't want to be around when it happens! " -------------- Original message ---------------------- From: Tom Jennings <tomj@xxxxxxx> > I've done no research yet. But there are knock sensors and distribs > controllable by the ECM I've got, so it shouldn't be too hard to track > down when the time comes. > _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list