stormwolf1972
10-14-2006, 05:04 PM
ok guys....my dad has a line on a stand alone transmission computer system that will drive our trannies without the ecm...i'll add more details when i get them.....and a question...the 3400 ecm's have a passkey...only work with the right ignition key correct?....anyone thought of swapping out the ignition switch and running the key for the ecm that way?