David426

I've got an MPVI-1 Pro with 8 GM credits. What is missing is the CD-Rom.. I went to the HP Tuners web-site to download the new version. I'm getting error messages. There is a software issue/glitch with the latest download and HP Tuners wants me to fill out a trouble shooting ticket.. I've logged about 6 minutes of data on My ZR1... At this point I just flat out don't want to jack with it and I feel I should leave the tuning to an expert.. I'll let it go for $450.. Must be in the Dallas /,Ft.Worth area.

phils C5 vette

Probably need to update your firmware, then download 4.x software.

David426

price reduced to $400

xx_ED_xx

Still available?