ST-8
Senior Member
- Joined
- Mar 26, 2013
- Posts
- 2,470
- Reaction score
- 989
- Ram Year
- 2004
- Engine
- 5.7
On the table with getting a custom tune? I'm just running a sc3865 an its done ok other than the truck leaning out real bad when I stop an idle. Especially since I added the longtubes the a/f will go to 18 the not even read for a few seconds then it adjusts an comes back to high 14s low 15s. As far as wot my afr sems good I've seen it from 12.2 to about 13.2 so thats not to bad right? I got some things I'm doing to the truck before I get a tuner but I got the itch for a lil more power.
I remember when I bought this thing I just wanted to lower it get a tuner an I was happy with a 14.5 truck. Ugh..... Lol
I remember when I bought this thing I just wanted to lower it get a tuner an I was happy with a 14.5 truck. Ugh..... Lol