IIRC, TBI is pre OBD I, but the nomenclature takes a while to learn and Tom is stuck in the 60's.... :] It is possible it merged in OBD I system style in later years, would not take much to make it fit if they wanted to get it uniform across the different model lines. -- 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: adh@xxxxxxxxxxxxxxxxx (Sandwich Maker) > " From: Tom Jennings <tomj@xxxxxxx> > " > " [] > " > " > " > " This seems to not just be the cheapest solution, it seems the best > " overall. It works only with OBD1 ECMs (I think), but that's what I have > " right now, and once I tune up the Rambler Classic's Howell kit, I'll be > " able to adapt junkyard parts to other cars -- THAT! will save a big wad > " of cash! TBI is a hell of a lot easier to retrofit than TPI! And I know > " I can bolt a GM throttle body onto the 195.6OHV... > > obdI? i thought these systems were all based off '80s gm ecms, which > would be pre-obd-anything. were they still doing tbi in the '90s? > > i agree this is a good approach, and on the 199/232/258 one could even > add an ecm-controlled hei dist. > ________________________________________________________________________ > Andrew Hay the genius nature > internet rambler is to see what all have seen > adh@xxxxxxxxxxxxxxxxx and think what none thought > _______________________________________________ > Amc-list mailing list > Amc-list@xxxxxxxxxxxx > http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list