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
Low Power Issue... Need Help
Reply to thread
Message
[QUOTE="mudn_1, post: 1489565, member: 6995"] We have a truck that has been killing us. Truck seems to free rev ok, but if you put it in drive it will not rev, it will slowly...slowly build a little boost but ever so slowly... Veins in turbo fine and moving coolant in fuel cooler is full EBP Map and BARO read the same KOEO, but we have replaced the map and EBP sensors no boost or up-pipe leaks I have also replaced the sensor in the up-pipe, the one that causes a no power condition... Commanded vs actual Rail Pressure is fine truck is ******d fully and I changed the tuning just to be sure with an SCT file, and there is absolutely NO codes... :cursing: [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
6R140 surging issue
Latest: Sterling6.7
Yesterday at 10:52 PM
6.7 Tech & FAQ
Won’t start
Latest: psduser1
Wednesday at 11:33 AM
7.3 Tech & FAQ
GT37 Turbocharger w/10 blade turbine, billet comp.
Latest: hskfab
Jun 6, 2025
Engine and Drivetrain
Hard steer question/issue
Latest: psduser1
Jun 5, 2025
7.3 Tech
B
WTS/WIF light flash and stall issue
Latest: blickcd
Jun 5, 2025
6.0 Tech
Members online
No members online now.
Forums
Power Strokes
6.4 Tech
Low Power Issue... Need Help
Top