Diamond eye exhaust - Ford Powerstroke Diesel Forum
 
LinkBack Thread Tools Display Modes
post #1 of 8 Old 12-07-2013, 09:47 PM Thread Starter
Powerstroke.org Rookie
 
Join Date: Oct 2013
Posts: 7
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
Diamond eye exhaust

I just installed a 4" diamond eye turbo back straight pipe on my 99, and for about 5 minutes of driving there is a sound coming from the engine. It sounds like a droned out vacuum. After five minutes the sound goes away.

Any ideas what this could be? I checked for leaks when in ideal and can't find any...
Kyle.ehey is offline  
Sponsored Links
Advertisement
 
post #2 of 8 Old 12-07-2013, 10:00 PM
Compression Ignition Addict
 
lookin4myPSD's Avatar
 
Join Date: Nov 2011
Location: Bradenton, Florida
Posts: 168
Thanks: 8
Thanked 7 Times in 6 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
This is a shot in the dark, but is your EBPV acting up? broken tube or anything like that? because it may have been something that you never noticed before because of the stock exhaust. is there any loss of power associated with it?

If you ever think something I post is ridiculous or uneducated, just remember that I probably learned it from here.


To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.

Early 99 F250 ECLB,
T-500, 6637, CCV Mod, Foil delete 4" downpipe to 5" straightpipe
TS 6 Position Chip (Will accept donations for custom tunes!), Bridgestone Dueler AT 285/75R16
Pro-comp Trans temp, Pyrometer, boost and HPOP gauges
lookin4myPSD is offline  
post #3 of 8 Old 12-08-2013, 04:28 AM
Compression Ignition Addict
 
ja_cain's Avatar
 
Join Date: Jun 2013
Posts: 156
Thanks: 3
Thanked 4 Times in 3 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
Most likely the EBPV. You could watch the actuator until the sound goes away to confirm.

Sent from AutoGuide.com Free App

2002 F-350 SCLB PSD 4X4 6 Speed
ja_cain is offline  
post #4 of 8 Old 12-08-2013, 07:23 AM
Compression Ignition Addict
 
blue99stroker's Avatar
 
Join Date: Oct 2011
Location: Chico, California
Posts: 5,373
Thanks: 18
Thanked 233 Times in 224 Posts
Mentioned: 6 Post(s)
Quoted: 223 Post(s)
Feedback Score: 0 reviews
i second the ebpv.

how cold is it where you live?

the jet sound is just the ebpv closing creating load to help warm up the engine.


To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
99.5 f250 7.3 4x4 260k FF 160/30, PHP Hydra, S&B CAI, 4" Exhaust, RR Billet Wheel, Autometer Gauges, Transgo, Non-Ebpv Pedestal, High Flow Outlet, 08 Tow Mirrors.

Dad-2000 7.3 4x4 110k miles, Autometer Gauges, Superchips 1705, 6637, 4" Exhaust, BD Billet Wheel, TruCool Max
blue99stroker is online now  
post #5 of 8 Old 12-08-2013, 08:15 AM
Compression Ignition Addict
 
lookin4myPSD's Avatar
 
Join Date: Nov 2011
Location: Bradenton, Florida
Posts: 168
Thanks: 8
Thanked 7 Times in 6 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
If you hear it, go in and pull the plug while its running to see if it goes away. Just be careful not to snag your hand on the belt. I had the issue (I broke the ebp tube off of the sensor a while back and crimped the end shut) and when I pulled the plug, the problem stopped. It'll throw a code but it won't set off the CEL.

If you ever think something I post is ridiculous or uneducated, just remember that I probably learned it from here.


To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.

Early 99 F250 ECLB,
T-500, 6637, CCV Mod, Foil delete 4" downpipe to 5" straightpipe
TS 6 Position Chip (Will accept donations for custom tunes!), Bridgestone Dueler AT 285/75R16
Pro-comp Trans temp, Pyrometer, boost and HPOP gauges
lookin4myPSD is offline  
post #6 of 8 Old 12-08-2013, 12:39 PM
Compression Ignition Addict
 
blue99stroker's Avatar
 
Join Date: Oct 2011
Location: Chico, California
Posts: 5,373
Thanks: 18
Thanked 233 Times in 224 Posts
Mentioned: 6 Post(s)
Quoted: 223 Post(s)
Feedback Score: 0 reviews
dfuser makes a plug that will eliminate it and make the computer not throw a code.


To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
99.5 f250 7.3 4x4 260k FF 160/30, PHP Hydra, S&B CAI, 4" Exhaust, RR Billet Wheel, Autometer Gauges, Transgo, Non-Ebpv Pedestal, High Flow Outlet, 08 Tow Mirrors.

Dad-2000 7.3 4x4 110k miles, Autometer Gauges, Superchips 1705, 6637, 4" Exhaust, BD Billet Wheel, TruCool Max
blue99stroker is online now  
post #7 of 8 Old 12-08-2013, 06:57 PM Thread Starter
Powerstroke.org Rookie
 
Join Date: Oct 2013
Posts: 7
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
Quote:
Originally Posted by blue99stroker View Post
i second the ebpv.

how cold is it where you live?

the jet sound is just the ebpv closing creating load to help warm up the engine.
The jet sound is while it's idling warming up, which I understand is normal, the sound it makes is when I'm actually driving it.
Kyle.ehey is offline  
post #8 of 8 Old 12-09-2013, 07:44 AM
Powerstroke.org Fanatic
 
Cummins_Killer's Avatar
 
Join Date: Aug 2013
Posts: 112
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
how do you like the exhaust? im debating on getting the diamond eye or the mbrp
Cummins_Killer is offline  
Sponsored Links
Advertisement
 
Reply

Quick Reply
Message:
Options

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:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in









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
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



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

 
For the best viewing experience please update your browser to Google Chrome