I bought EFILive from IdahoRob. Great guy and he takes care of his customers. I am currently running an IdahoRob tow tune. It dyno'd 421hp & 768tq. My mileage is 15-16 city and 20-21 highway. :rockin
2007 2500HD "Classic" 4x4, LBZ/Allison, CC/SB, Nerf Bars, Billet Grille & Emblem, Tinted Windows, Incubus Rims, 265/75R16 BFG A/T, AFE Filter, Bilstein Shocks, TransGo Jr. & Mike L. cooler installed by Mike L., MBRP T-409 4" Cat-Back, PPE Blocker Plate & EFILive tuned by IdahoRob...
473hp & 920ft/lbs