I thought it didn't support the version5 software. I'll try it... Thanks for the info. Will leaning it out add boost due to more efficient combustion? Or should I add the boost to the desired level 1st. Also, is a spike of 20 dangerous? Should my highest boost be 18 with a reduction at baseline? My injector duty cycle is up to mid 80's at highest load. That's running real rich though, am I right that if I add boost the AFR should get leaner? I don't have a feel for it, so I'll refer to your suggestions...
Xeve