Join Date: Mar 2013
Location: palmer ak
Thanked 146 Times in 102 Posts
iTrader Score: 0 reviews
After running different tunes and set ups from vendors that run efi live, the only person that can make your truck run code free/bump up the power/bump up the mileage is HPP. I have spent many times going to the dealer to find out what codes I was getting and giving to the tuner to help diagnose the problems I was having. After 6 ish months of not gaining anything, I talked to HPP. Jonathon sent me an autocal with his tune to try out and next thing you know all my check engine codes went away, and my truck actually had ALOT more power. I could tell when I flipped the switch.
The other guys have the 25/3500s figured out, but HPP has the cab and chassis figured out. I wasnt the only guy having the same issues either. After I tried HPP, he did the same thing and he finally had a grin as well.
2013 Ram 5500 SRW pickup auto 4x4, 4.88 gears, Kelderman air suspension, extreme outback compressor, rickson wheels, toyo 285/70/19.5 M608Z, transfer flow 40g tank, blue lake front and rear winch bumpers, milemarker hydro winch. EFI by HPP, Flo pro muffler, 36x13.5x19.5 super swamper IROK's. The ramman locking hubs, pacbrake LoadLeash, arp 425's,