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
6.7 Tech
2015-2016 Super Duty Active Regeneration Jack Hammer Valve Issue
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="Maryland dieselnick, post: 1272592, member: 22661"] First, I'm not saying it's rampant but there are trucks including 16s doing it. Ford needs EPA approval for PCM changes. One is supposedly going to be tried in the second quarter of 2016. These trucks have the same strategies. Some are fine in this condition dept. goes while others do not. Once the head is on the bench with the springs removed, the true root cause is revealed. A quality control defect, guide stem clearances too tight and every truck and or guides are just a bit different manifesting itself at different miles. Some do it regen number one and the clearance on the bench at room temp is way too tight, let alone at high temps. There engineers are even saying they are not sure a new calibration will take care of it. This is because some are tighter than others. [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
A few turbo questions and a rant
Latest: ghohouston
Yesterday at 11:41 PM
7.3 Aftermarket
Florida...
Latest: Mark Kovalsky
Yesterday at 10:22 AM
Southeast US
American made up-pipes?
Latest: Powerstroke Racer
Yesterday at 9:03 AM
7.3 Aftermarket
Georgia Roll Call
Latest: ju015dd
Tuesday at 7:03 AM
Southeast US
Ford 7.3 Passenger Bank Dead
Latest: Powerstroke Cowboy
Monday at 8:20 PM
7.3 Tech
Members online
No members online now.
Forums
Power Strokes
6.7 Tech
2015-2016 Super Duty Active Regeneration Jack Hammer Valve Issue
Top