Do you guys use the matrix screen to adjust your fuel map or the throttle enrichment screens (MAP and IDLE)?

I am running way lean at about 11 through 0 vac. at cruising speed. If im going 40 and just holding at that speed it is going lean and stays that way until I get to + manifold pressure.

i used the base fuel map to tune it in for the normal driving. It usually ran .88-.96 from 0-80 with low to no boost. I never got to tuning in boost...