i go the new module in, but it didnt have a base map loaded, and the orginal ones' maps seemed corrupted. any 1 have a good base map for a s20g?

people using the split sec software:

when i use "real time", my pressure is -.9 @ idle, since it pressure i assume its in PSI, and -.9 psi = (in Hg * 2.0xx)= -1.8 in Hg.. but it should be 18 in Hg? is the system reading wrong? and for vaccume @ idle it says 1.9... so is the decimal place off in the software? i belive the Software is set to " pressure". on a good note, it reads RPM fine.

PS @ idle my mech boost gauge reads ~18-19 in Hg

what setting do some of you run?