Purchased a diesel for fuel economy, I traded in my hemi for the Ecodiesel lol. Thanks, I’ve been researching PPEI and GDE, but this is the first time I’ve heard of Celtic. I’ll continue doing my homework lol.
This is my first Ecodiesel and also my first diesel ever, so I don’t know too much about it. I put in a stealth module to give it some more get up but it’s not enough for my liking. I’m wondering if the benefits of a full delete and tune will outweigh my need for a warranty later on. Has anyone...