March 8, 2009It would cause a CEL but he doesn''t have one of those either.
It can''t do closed loop since there are no sensors to read. That leaves the pre-programmed tables (might *or* might not be good for his setup) plus any long term adaptation. But the adaptation gets wiped when you reset the battery.
So, I''m guessing the computer is pretty far off from a ''good'' tune right now. It might feel great after it warms up but it could easily be super rich (which feels smooth, actually - if you just use a butt dyno it seems ''good''), *or* it could be super lean (yikes - bad news, right?). No way to tell.