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
7.3 Aftermarket
new garrett turbo surge?
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="Charles, post: 1565974, member: 103"] I have run a whole lot of 38R's over the years and never run into this.... until my current 02 as of a few months back when I replaced my 38R due to a nozzle going through the turbine years ago. The new one surges like an animal. This is with the 1.15 housing mind you. It will try to build 30lbs at 1550 to 1600rpm or so while surging hard enough that it would certainly break the shaft if you stayed in it. By 1750 it will finally clean up run a stable 30lbs of boost. I see you have moved on and I'm dragging up a dead topic but found it interesting that you had the same experience. I would be interested in a non-biased report on comparative EGT while towing. [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
J
15 cab on 08
Latest: jeretl
Today at 2:38 AM
Aftermarket Super Duty 1999 - Current
S
F-350 Dually tire size
Latest: Smokin 6.0
Friday at 1:51 PM
6.7 Tech & FAQ
S
F-250 & F-350 gear ratio question ?
Latest: Smokin 6.0
Friday at 1:51 PM
6.7 Tech & FAQ
D
‘10 6.4 rebuild
Latest: Dieselnewb64
May 22, 2025
6.4 Tech & FAQ
Won’t start issues
Latest: psduser1
May 18, 2025
7.3 Tech & FAQ
Members online
No members online now.
Forums
Power Strokes
7.3 Aftermarket
new garrett turbo surge?
Top