From my sig, you can tell I don't have a cummins but my buddy does. After riding with me, he can tell how bad his 2005 goat needs some more umph, and my truck isn't that fast :rolleyes: . I am not dog'n dodge/cummins. I love his truck, but it is pretty weak being stock. Obvious choice is to juice it and be done, but like me his pocket book isn't too deep. Being cummins ignorant, I would like to hear you thoughts on a tranny safe, cheap, downloader. Thought about suggesting to him the QUADZILLA XZILLARAIDER 04.5/05 DODGE CUMMINS (http://cgi.ebay.com/ebaymotors/QUADZILLA-XZILLARAIDER-04-5-05-DODGE-CUMMINS_W0QQitemZ7990988272QQcategoryZ38634QQrdZ1Q QcmdZViewItem) or something similar.

If his pocket book is small I'd leave it alone cause if he breaks it it's gonna cost him, but what the heck do I know?:confused:

If his pocket book is small I'd leave it alone cause if he breaks it it's gonna cost him, but what the heck do I know?:confused:

Good answer.
Dr Performance/Predator has some good fuel boxes out that are gaurantee'd not to cause damage. If you add any of the other boxes, edge, tst, quadzilla, etc.... you will need gauges!