4.8 tune
#1
On The Tree
Thread Starter
Join Date: Mar 2007
Location: Hardee county Floirda
Posts: 127
Likes: 0
Received 0 Likes
on
0 Posts
4.8 tune
My parents are about to go on a pretty big trip around 1300 miles one way. Can someone tell me the tables to adjust for fuel milage or i can email you the tune. If u need any diesel tuning done we can exchange tuning
Thread
Thread Starter
Forum
Replies
Last Post
Castro45
GM Engine & Exhaust Performance
24
07-31-2015 07:13 PM