JK021500HD

I have been talking with Alen from Nelson Performance about a tune and was set on getting it. Now I have been reading a little about TunerCat and would like the ability to read and clear codes plus tune but I don't anything about tuning. What would you guys do. I need to make a decision in the next day. I have a 2002 1500HD 6.0 liter. What is the difference in a 91 octane vs a 93 octane fuel tune. My mods are UPD,K&N filter, true dual exhaust with flowmaster suv 50 series and magnaflow x pipe, TOG headers, 05 e-fans. Which way should I go?? I'm just afraid I won't be able to get as much gain if I don't go with neslon. Pros and Cons?


JK

foff667

iTrader: (2)

keep in mind i believe hptuners offers tuning for your truck and efi live as well is possible...tunercat has no built in scanner at this time whereas the other 2 do which will make tuning much easier...just a heads up.