Considering a purchase of EFI Live - wondering if anyone here has a developed an LB7 tune intended to be stacked with propane injection.
I have installed the MSD Digital Propane Injection system on an otherwise stock 2001 2500HD used for hotshot hauling with a 25' gooseneck trailer. Results so far have been very good.
My goals for tweaking the LB7 maps are twofold:
1) An everyday tow setting with optimal 'dual fuel' economy as the goal;
2) A max-power dual fuel setting for truck pulling.
Data gathered so far leads me to believe that both fuel maps (LB7 and MSD) will need to better 'coordinated' for best results, or at least some additional boost dialed in when the MSD system is enabled to burn the extra LPG fuel more efficiently.
Any info/opinions are greatly appreciated!