I bought one and while reading the instructions they don't really talk about the options. Should I just skip through them as I am only using the level 1,2 and 3 tunes until I find which one gives me the best mileage. My truck isn't driven hard. I don't do Mustang kills its a dasily driver and I...
Hey gang from the Mecca of Dirtbikin! I race mostly desert and some MX here in So Cal. I use my truck to pull a 29ft toyhauler weighing about 11k loaded. It has 102k miles on it and its still going very strong.
I have just started doing upgrades and mods as you can tell from my signature I am...