I haven't seen much discussion amongst cruiser people on EFILive vs HPTuners. Has anyone used both?
I am still trying to decide, and am leaning HPTuners pro setup. One potentially important factor for me is the tune repository. To get the fast idle for my L92 I'm going to need to find an LY6 ECM program that has the fast idle (UF3) RPO. Without buying hpt I can't get into their repository to see if one is there though..
Either way it got me thinking some people here might have input on the merits of each.
I used HP tuners and was very happy with the program. You have full control over everything. I really liked using the tow/haul programming to activate different tunes and shift points. You can have the grocery getter mode as default and then activate a performance tune with the push of a button. sweet stuff and well worth the investment.