Crank that box up thats the best part about the electronic trucks, almost bout mt buddies 2000 5 spd cummins, At level 6 on his box it was too quick for a six thousand pound truck
Sweet truck and for you all asking old vs new early 98 and older cummins were mechanical engines and to get away from crappy auto trans just get a manual. Mines a 96 Dodge Cummins Auto 197xxx and counting
The EX model has sportier gearing than the other models ie. higher revs on the freeway, but faster acceleration. You don,t have cap and rotor, this is a coil on plug engine. Try cruising about 70.
Find the best welder/fabricater you can and have them build/rebuild that area or scrap it. Don't unload that dangeous garbage on someone without telling them