ramthis9501
Senior Member
I've been researching a little bit but not enough. I've been looking for a programmer for my dad's Mega. It has the 5.9 Cummins. It's doing pretty good on fuel. We avg. about 20 on the way back today with the wind at our back. Wanting to get better though and I know they can do it so what's the best programmer for that? I'm thinking Edge Juice w/ Attitude. What do you all think?