12 Valve 2nd Gen Dodge Cummins 94-98 Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with P7100 Injection Pumps

exhaust manifold question

Thread Tools
 
Search this Thread
 
  #1  
Old 07-19-2014, 11:55 AM
cummins Pride's Avatar
Diesel Enthusiast
Thread Starter
Join Date: Sep 2012
Posts: 472
Likes: 0
Received 4 Likes on 4 Posts
Default exhaust manifold question

Since,im going to be buying a killer b turbo soon what kind of exhaust manifold should i get brand wise,or a 3-piece.
 
  #2  
Old 07-19-2014, 05:11 PM
detroitdiesel idi's Avatar
Diesel Enthusiast
Join Date: Nov 2012
Location: michigan
Posts: 421
Likes: 0
Received 37 Likes on 36 Posts
Default

Id say ats 3 piece with threads for a pyro
 
  #3  
Old 07-19-2014, 05:14 PM
wpg6.5's Avatar
Diesel Wrench
Join Date: Sep 2010
Posts: 516
Likes: 0
Received 22 Likes on 21 Posts
Default

What ever one suits you. They are all the same basically. Htt 3 piece is a Good price at least where I got it. There are stainless manifolds that are not too bad either if you want that look. I ported/ polished my personal bd 2 piece when I studded it and It spools wicked hard.
 
  #4  
Old 07-19-2014, 05:15 PM
JBearSVT's Avatar
Diesel Bomber
Join Date: Oct 2010
Location: New England
Posts: 1,325
Likes: 0
Received 59 Likes on 58 Posts
Default

Whatever three piece with a sensor bung for a pyro is cheapest... unless you care more about flash than cash.
 
  #5  
Old 07-19-2014, 05:52 PM
LostSoul71's Avatar
Diesel Enthusiast
Join Date: May 2014
Location: Niagara Falls ON CA
Posts: 163
Received 1 Like on 1 Post
Default

If you are port matching the manifold, just remember not to go larger than the exhaust port at all. We had a buddy try it thinking bigger is better and the turbo spooled like crap.
 
  #6  
Old 07-19-2014, 06:53 PM
cummins Pride's Avatar
Diesel Enthusiast
Thread Starter
Join Date: Sep 2012
Posts: 472
Likes: 0
Received 4 Likes on 4 Posts
Default

I can get a 3-piece manifold from diesel power source off of alligator performances page for 389, I don't know how decent diesel power source brand is tho
 
  #7  
Old 07-19-2014, 08:08 PM
JBearSVT's Avatar
Diesel Bomber
Join Date: Oct 2010
Location: New England
Posts: 1,325
Likes: 0
Received 59 Likes on 58 Posts
Default

I think you can do better here with one of our vendors.
 
  #8  
Old 07-19-2014, 08:47 PM
4x4manonbroke's Avatar
Diesel Bomber
Join Date: Jun 2010
Location: Tacoma
Posts: 3,202
Received 142 Likes on 136 Posts
Default

I Have a DPS X Manifold on my 12V .. Love it .. and it was a tight fit together and no leaks even after a year of 1700* runs .... now much lower due to mods, Spools awesome !!! and faster than stock ever dreamed of !!!
 
  #9  
Old 07-19-2014, 10:17 PM
cummins Pride's Avatar
Diesel Enthusiast
Thread Starter
Join Date: Sep 2012
Posts: 472
Likes: 0
Received 4 Likes on 4 Posts
Default

I can buy it off of here, and do I have to remove the exhaust manifold to put on the turbo
 
  #10  
Old 07-20-2014, 09:29 AM
94 12valve's Avatar
Diesel Bomber
Join Date: Jan 2009
Location: Pylesville, Maryland
Posts: 3,504
Received 157 Likes on 142 Posts
Default

nope
 


Quick Reply: exhaust manifold question



All times are GMT -5. The time now is 10:03 PM.