Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
New showcase items
New showcase comments
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Showcase
New items
New comments
Latest content
Latest reviews
Latest updates
Search showcase
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Power Strokes
6.4 Tech
2008 6.4 Tunes Question
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
[QUOTE="mtraider65, post: 1491683, member: 29493"] I bought a 2008 F350 6.4. The truck had been del and tun-ed but the tun_er itself was gone. I am pretty sure it was an H@S. Before I researched things I found a used bullydog tun_er and loaded stock tune on the truck. In the mean time bullydogs support was walking me though something and the tune froze. We had to kill the in progress tune. I have since bought an X4 with cust tunz. My engine runs weird, on flats it runs great and great mileage. On hills or in the mountains the truck has no power and the turbo loads up past 40. I have had several mechanics tell me I need to take the truck to Ford to have them put the ECU back to stock and then load the cust tune and say I cant stack tunes but the person that I got the custom tunez from says it doesn't matter and that the tunez overwrite the entire ECU. Can someone tell me which is true. Also I changed the EBP sensor in the process. I appreciate any guidance on this. [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
S
CAT oil filter upgrade
Latest: sirkdev
Today at 12:32 AM
2017+ 6.7 Aluminum Super Duty
Tuning 101 - Thread Merged with Injector Posts
Latest: Tiha
Yesterday at 12:50 PM
7.3 Aftermarket
20% TO 40% OFF ON FORD OEM PARTS
Latest: Powerstroke Cowboy
Tuesday at 3:48 PM
Sunrise Ford Parts
B
2015 injector questions
Latest: brittonjames2000
Tuesday at 2:35 PM
6.7 Tech
1
2003 6.0 code P2285
Latest: 1964suicide
Friday at 10:33 PM
6.0 Tech & FAQ
Members online
Louierug
Forums
Power Strokes
6.4 Tech
2008 6.4 Tunes Question
Top