anthony07Dmax
New Member
ive got a 07 duramax 3500 crew cab long bed non dully. I bought a edge evolution programmer 2nd hand and put in on the truck. I've been running it on the tow haul tune witch is level 2. is it safe with my stock 3 1/2 inch exhaust and the egr not being deleted is my first question and my second is how many miles do these motors last. I'm at 267xxx now and if it's gonna be a short life I'm not gonna put a bunch of money into the truck. exhaust, egr delete, intake, head studs and gaskets, and injectors are gonna be done when I can get them done. also what order would you put these mods on the truck. I'm currently buying a house and have 2 kids so I can't just go buy it all at once. that is in advance for any info