wondering about boost psi? - Ford Powerstroke Diesel Forum
6.0L Problems Forum Having Trouble? Post here

Powerstroke.org is the premier Diesel Truck Forum on the internet. Registered Users do not see the above ads.
LinkBack Thread Tools Display Modes
Old 08-16-2007, 11:46 AM
Premium Member

Join Date: Feb 2007
Posts: 583
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 1 reviews
wondering about boost psi?

hello all. i asked this question awhile back and now that i have pulled the camper i have to ask again. i am running an all stock 03 with a quadzilla commander. no additional electronics, just gauges. in all situations, no matter temp, hill size, nothing, i cant go over 21 psi of boost. so the commander reads. its tapped right off the middle wire on the map sensor and soldered on. been like that since ive put it on. lots of guys i read about are getting close to 30 if not more. would it have anything to do with my reflashes in the past? cause i am running like the third one they put out 4 years ago. i have been scared to go get the newest ones over the years. maybe it was a preventitive measure on fords part to have less warranty claims? any techs out there that can tell me about flashes in the past if they would have done that?
anyway, all suggestions welcome cause short of taking it to the dealer, i dont know what it could be.
Reply With Quote Quick reply to this message
Sponsored Links
Old 08-16-2007, 11:48 AM

Join Date: Apr 2007
Location: Ponca City, Okla
Posts: 1,089
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Send a message via MSN to Blue01F250 Send a message via Yahoo to Blue01F250
I think that most of the people with 30 lbs of boost are running tuners or chips... I don't think they are stock??
Reply With Quote Quick reply to this message
Old 08-17-2007, 07:28 AM
Powerstroke.org Rookie

Join Date: Aug 2007
Posts: 16
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
I'm bone stock, 31psi, tapped at the intake elbow.
Reply With Quote Quick reply to this message
Sponsored Links

Quick Reply

Register Now

In order to be able to post messages on the Ford Powerstroke Diesel Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
If you do not want to register, fill this field only and the name will be used as user name for your post.
Please enter a password for your user account. Note that passwords are case-sensitive.
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Thread Tools
Display Modes

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -8. The time now is 10:54 AM.

Powered by vBulletin® Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.1
Garage Plus, Vendor Tools vBulletin Plugins by Drive Thru Online, Inc.