ever wonder if apexi unit would work?
the color scheme for the pcm wires sounded so fimiliar and i think it could be adapted to an ls1.
this unit basically enabels the user to adjust the air fule ratio from in the car, with two settings for normal and WOT.
check this link out and go to the apexi unit picture on the left.
http://www.saturnspeed.com/street_stories/
i know its a saturn site , so no flames please .

