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
Non - Specific
Project Forum
Supercharged 7.3
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: 1342068, member: 103"] With the 38R and 1.15 housing on my gray truck I had boost as follows: 1200rpm = 3.5 to 4 psi. 1500rpm = 8 to 9 psi 1750rpm = 18 to 19 psi Anything above that is pretty much 30psi. Those values are sitting at the mentioned rpm and building boost, not making boost higher and then pulling back down, which I don't think would be a good comparison here, although the numbers would be higher. If the superconfuser is making 7psi at 12 hundo, then it's got my 38R beat. I'd like to see what a 1.0 housing would do, but then again, I don't want more power below 2000rpm, so... if it did make more boost I'd probably just have to pull more fuel. [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
10R140 failure
Latest: PSD-BLACK-CLOUD
Friday at 1:04 PM
2017+ 6.7 Aluminum Super Duty
2010 headunit
Latest: glog
Wednesday at 1:17 PM
6.4 Tech
D
Turning off the Auxiliary powertrain control module
Latest: donaldtfreeman
Tuesday at 10:43 AM
6.0 Tech & FAQ
4r100 P0715/P0717 trouble codes.
Latest: Tiha
Tuesday at 8:07 AM
7.3 Tech & FAQ
I must be getting old… Exhaust is too loud
Latest: ju015dd
May 4, 2025
6.0 Aftermarket
Members online
No members online now.
Forums
Non - Specific
Project Forum
Supercharged 7.3
Top