Re: Dropping my '11 Dually
Still trying to settle that. I'm kind of tight with Bully Dog, but I hear the 6.7 might benefit more from a custom tune. I've tried calling KEM 4 times, every time I couldn't reach anyone. Left em 2 voicemails and no callback...so I'm probably not going with them lol.
I'm open to suggestion on tuning...so throw some out there!
I would call or pm charles @ kem I have been in contact with him all week let me know if you want his number