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 Aftermarket
Upcoming Head Gasket replacement
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="kleake, post: 1400026, member: 25987"] Valve stem height is supposed to be set from spring seat surface on the casting, to the tip of the valve stem. If it was set after the seal was installed, the stem height would be the thickness of that seal too high. If the stem is too tall, the lifter can't take up that much slack and bottoms out, holding the valve open. Per factory spec, the stem height should be 2.300-2.320. Say the seal is .250 thick (guessing) then the stem height would be around 2.550. I hope that makes sense, I'm pretty confused myself on this mess. Sent from my SM-G935R4 using Tapatalk [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
A few turbo questions and a rant
Latest: powerlifter405
Today at 12:08 AM
7.3 Aftermarket
Stage 2 LPFS for a 6.0 Powerstroke
Latest: powerlifter405
Yesterday at 11:58 PM
Engine and Drivetrain
0
6.7 pump with DD fuel bowl delete for 6.0. All lines and fittings with Rudy's drawstraw
Latest: 06Mike
Yesterday at 2:44 PM
Aftermarket Performance
Florida...
Latest: Mark Kovalsky
Wednesday at 10:22 AM
Southeast US
American made up-pipes?
Latest: Powerstroke Racer
Wednesday at 9:03 AM
7.3 Aftermarket
Members online
No members online now.
Forums
Power Strokes
6.4 Aftermarket
Upcoming Head Gasket replacement
Top