Blw Off Valve???!!! - Page 3 - Dodge Cummins Diesel Forum
- HOME - FORUMS - GARAGE - TECH - ARTICLES - CHAT - CLASSIFIEDS - REVIEWS - VIDEOS - MEMBER MAP - STORE - INSURANCE -
- REGISTER - CALENDAR - INFO - SITE HELP - RULES - STAFF - MEMBERSHIP - ADVERTISE - CONTACT US -


Welcome to the Dodge Cummins Diesel Forum, the fastest growing Dodge Diesel Community on the internet.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. By joining our free community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join our community today!

If you have any problems with the registration process or your account login, please contact contact us
Go Back   Dodge Cummins Diesel Forum > 2nd Gen. Dodge Cummins 98.5-02 24V Forums > 98.5-02 Performance Parts Discussion
Reload this Page Blw Off Valve???!!!
Register Home Forums Active Topics Calendar Mark Forums Read Advertise
98.5-02 Performance Parts Discussion Discussion of Performance Parts For the 98-02 Trucks No Advertising ...NO ADVERTISING

CumminsForum.com is the premier Dodge Diesel Truck Forum on the internet. Registered Users do not see the above ads.

» Auto Insurance

» Featured Product
» Wheel & Tire Center

Reply
Page 3 of 4 12 3 4
 
LinkBack Thread Tools Display Modes
Old 09-09-2008, 04:05 PM   #25 (permalink)
Free parts distributor
 
LaMoparPower's Avatar
 
Join Date: Jan 2007
Location: lafayette, Louisiana
Posts: 5,365
Thanks: 121
Thanked 302 Times in 176 Posts
iTrader Score: 1 reviews
Quote:
Originally Posted by flem View Post
If you use a conventional BOV you can use drive pressure instead of the TPS
As in just use one of those hollow bolts in the manifold?
__________________
2012 MCSB Laramie DRW, amp steps, H&S MM, Alligator EGR delete, DP and dpf &EGR delete pipe, OD software

Thanks Matt @ Alligator Diesel Performance!

2009 titan 40surv

Quote:
Originally Posted by jmd025 View Post
Duke, can we get "official G2G backer - outer" put under his name?
LaMoparPower is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 09-09-2008, 04:14 PM   #26 (permalink)
......................... .....
 
Rollin Coal's Avatar
 
Join Date: Apr 2008
Posts: 3,221
Thanks: 1
Thanked 3 Times in 3 Posts
iTrader Score: 0 reviews
Quote:
Originally Posted by lamoparpower View Post
As in just use one of those hollow bolts in the manifold?
no, drive pressure is exhaust manifold pressure.
__________________
R.I.P. Jonathan Link
Rollin Coal is offline   Reply With Quote
Old 09-09-2008, 04:16 PM   #27 (permalink)
......................... .....
 
Rollin Coal's Avatar
 
Join Date: Apr 2008
Posts: 3,221
Thanks: 1
Thanked 3 Times in 3 Posts
iTrader Score: 0 reviews
Quote:
Originally Posted by Shibbyutman View Post
Gotta watch on the "regular" BOV's they may only be adjustable to 20-25 psi not nearly enough.
blow off valves are opened by vacuum. any amount 1-infinity psi holds them shut.
__________________
R.I.P. Jonathan Link
Rollin Coal is offline   Reply With Quote
Old 09-09-2008, 04:29 PM   #28 (permalink)
Cummins Nut
 
Mad Dog's Avatar
 
Join Date: Mar 2007
Location: South Eastern CT
Posts: 442
Thanks: 0
Thanked 0 Times in 0 Posts
iTrader Score: 0 reviews
Why wouldn't one of these work?

Pneumatics & Hydraulics > Valves > Vacuum and Pressure Relief Valves > Valve,Relief : Grainger Industrial Supply
http://www.grainger.com/Grainger/wwg/guideBrowse.shtml
__________________
'99 2500 SLT 4x4 QC SB, 5 spd, Valair 13"6spd Flywheel w/Kevlar Face, Stage II Monster VP44, Hurricane II Injectors, .093" lines, ED 66/74/13 Turbo, Fuel Boss LP w/big line kit & straw, BHAF, 5" exhaust, Skyjacker 2" level kit 285/75R15's...
Mad Dog is offline   Reply With Quote
Old 09-09-2008, 04:40 PM   #29 (permalink)
Cummins Enthusiast
 
flem's Avatar
 
Join Date: Apr 2007
Location: Morgantown, WV
Posts: 224
Thanks: 0
Thanked 0 Times in 0 Posts
iTrader Score: 0 reviews
that would work as a wastegate not a BOV
__________________
05 3500... too many gauges, heavy clutch, some sorta lift pump, more fuel and a big huffer on the way...
flem is offline   Reply With Quote
Old 09-09-2008, 04:41 PM   #30 (permalink)
Cummins Enthusiast
 
flem's Avatar
 
Join Date: Apr 2007
Location: Morgantown, WV
Posts: 224
Thanks: 0
Thanked 0 Times in 0 Posts
iTrader Score: 0 reviews
there is a thread on TDR

BOV installed! - TDR Roundtable

and comp diesel

BOV'S - Competition Diesel.Com - Bringing The BEST Together

about installing a BOV
__________________
05 3500... too many gauges, heavy clutch, some sorta lift pump, more fuel and a big huffer on the way...
flem is offline   Reply With Quote
Old 09-09-2008, 05:03 PM   #31 (permalink)
Cummins Nut
 
Mad Dog's Avatar
 
Join Date: Mar 2007
Location: South Eastern CT
Posts: 442
Thanks: 0
Thanked 0 Times in 0 Posts
iTrader Score: 0 reviews
Quote:
Originally Posted by flem View Post
that would work as a wastegate not a BOV
If it was installed on the compressor side?
__________________
'99 2500 SLT 4x4 QC SB, 5 spd, Valair 13"6spd Flywheel w/Kevlar Face, Stage II Monster VP44, Hurricane II Injectors, .093" lines, ED 66/74/13 Turbo, Fuel Boss LP w/big line kit & straw, BHAF, 5" exhaust, Skyjacker 2" level kit 285/75R15's...
Mad Dog is offline   Reply With Quote
Old 09-09-2008, 05:06 PM   #32 (permalink)
......................... .....
 
Rollin Coal's Avatar
 
Join Date: Apr 2008
Posts: 3,221
Thanks: 1
Thanked 3 Times in 3 Posts
iTrader Score: 0 reviews
yes, blow off valves open up to let boost go when you snap the throttle shut. not to bleed off boost at a set number.
__________________
R.I.P. Jonathan Link
Rollin Coal is offline   Reply With Quote
Old 09-09-2008, 05:10 PM   #33 (permalink)
Cummins Enthusiast
 
flem's Avatar
 
Join Date: Apr 2007
Location: Morgantown, WV
Posts: 224
Thanks: 0
Thanked 0 Times in 0 Posts
iTrader Score: 0 reviews
Quote:
Originally Posted by Mad Dog View Post
If it was installed on the compressor side?
yes... one of the relief valves would open once a certain pressure was reached and it would not allow any more boost to be built... a wastegate-esque feature...

Edit: Rollin you beat me to it!! lol



How a BOV operates is displayed well here
http://upload.wikimedia.org/wikipedi...closedBOV7.jpg
__________________
05 3500... too many gauges, heavy clutch, some sorta lift pump, more fuel and a big huffer on the way...
flem is offline   Reply With Quote
Old 09-09-2008, 07:08 PM   #34 (permalink)
Cummins Nut
 
98.5HOTROD's Avatar
 
Join Date: Feb 2007
Location: Taylor, MI
Posts: 488
Thanks: 0
Thanked 5 Times in 5 Posts
iTrader Score: 0 reviews
Engineered Diesel here in Michigan makes a BOV set up for our trucks. Give them a call 616-608-2977 talk to Chris. Its around $200, it works off drive and spring pressure. Engineered Diesel makes quality parts.
__________________
1998.5 2500 Ext cab, 2wd, 5-speed,3.54 gears, AFE Stage 2, 4" turbo back,DDP 150 stixs, Smarty Revo,TST PMCE, F1 Springs, Helix 2, ARP Studs, all gauges, Airdog II, Draw Straw V, Turbo Re-Source custom GT3788R, SB DD.
98.5HOTROD is offline   Reply With Quote
Old 09-09-2008, 07:22 PM   #35 (permalink)
Lower Slower Delaware
 
cowbully's Avatar
 
Join Date: Nov 2007
Location: Delaware
Posts: 900
Thanks: 1
Thanked 3 Times in 3 Posts
iTrader Score: 0 reviews
I have an Aurora 5K and if im not hard on the throttle when its shifts into overdrive, it surges bad. ATS says its normal. Is this a new thread material or is it involved with BOV's
__________________
'05' 3500 4x4 Laramie Dually AFE Intake and 5" stainless exhaust
cowbully is offline   Reply With Quote
Old 09-10-2008, 02:14 AM   #36 (permalink)
Cummins Enthusiast
 
Kevron's Avatar
 
Join Date: Jun 2007
Location: Juneau, AK
Posts: 278
Thanks: 1
Thanked 0 Times in 0 Posts
iTrader Score: 0 reviews
Quote:
Originally Posted by 98.5HOTROD View Post
Engineered Diesel here in Michigan makes a BOV set up for our trucks. Give them a call 616-608-2977 talk to Chris. Its around $200, it works off drive and spring pressure. Engineered Diesel makes quality parts.

now THIS i will have to look into. i know my turbo right now is shot...but get this for my next turbo
__________________
01 24Valve 2500 QC LB, Silver, 2in lift, and DPPI 275RV Injectors, Power Pro Programmer.
Kevron is offline   Reply With Quote
Sponsored Links
Advertisement
 
Reply
Page 3 of 4 12 3 4

« Previous Thread | Next Thread »
Thread Tools
Display Modes
Linear Mode Linear Mode

Posting Rules
You may not post new threads
You may not 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

Powered by vBadvanced CMPS v3.2.2

All times are GMT -4. The time now is 12:31 AM.


Contact Us - Dodge Cummins Diesel Forum - Archive - Privacy Statement - Top

Powered by vBulletin® Copyright ©2000 - 2012, vBulletin Solutions, Inc.
  • AutoGuide.com
  • Truck
  • European
  • Import
  • Domestic
  • Manufacturer
AcuraWorld.com
Audi-Forums.com
BenzForum.com
BenzWorld.org
BimmerWerkz.com
DodgeTalk.com
Ferrari-Talk.com
FordForums.com 		FordInsideNews.com
GMinsidenews.com
Hyundai-Forums.com
HyundaiPerformance.com
Kia-Forums.com
Lamborghini-Talk.com
LandRoversOnly.com
LotusTalk.com
 MazdaWorld.org
Mini2.com
Mitsubishi-Forums.com
Volvo-Forums.com
Nissan-Sites.com
NissanClub.com
NissanForums.com
 ScionForum.com
SaabScene.com
SRTforums.com
SuperHonda.com
Suzuki-Forums.com
ToyotaNation.com
VWforum.com
Terms of Use

SEO by vBSEO 3.3.2