i like the second option. it sounds like the real time tuning will be most helpful.
guess its time to set up the parts list. i also will do the wb02
on moates.net they have this APU1 AutoProm Package: USB Version
that lists everything you mentioned. would this be the best route to go. except the wide band 02 ill have to do some reading and find out which sensor to buy. how to wire exc. but does this look good?
thanks for you help!