Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

DMH Cutout Question

Thread Tools
 
Search this Thread
 
Old 05-09-2008, 01:17 AM
  #1  
TECH Enthusiast
Thread Starter
iTrader: (6)
 
Prerun4fun13's Avatar
 
Join Date: Apr 2007
Location: Nor Cal
Posts: 540
Likes: 0
Received 0 Likes on 0 Posts

Default DMH Cutout Question

Ok so a little while ago i bought a 4" cut out from DMH so it turns out it doenst come with the dump pipe only the valve. So now i need to buy one and i was told by the guy that i can get the dyno max one. But i dont wanna spend $90 when i can spend $75 on a QTP. So my question is will the dmh cutout bolt up to the QTP dump pipe???
Old 05-09-2008, 07:00 AM
  #2  
TECH Senior Member
iTrader: (34)
 
DopeFedZ's Avatar
 
Join Date: Apr 2002
Location: Houston TX
Posts: 5,230
Received 19 Likes on 13 Posts

Default

I'm almost positive that they are all the same since they are based off a 3 bolt flange. Plus the DMH cutout has slots for the bolts to go thru so you have lots of adjustment.
Old 05-09-2008, 08:10 AM
  #3  
On The Tree
iTrader: (7)
 
phantazn's Avatar
 
Join Date: Sep 2005
Posts: 168
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by DopeFedZ
I'm almost positive that they are all the same since they are based off a 3 bolt flange. Plus the DMH cutout has slots for the bolts to go thru so you have lots of adjustment.
i havent looked at mine in a while (since its under the car and all) but im pretty sure its slots too. i actually have it bolted up to a cutout pipe i bought from summit racing, so pretty much any dump pipe with three bolts should fit.
Old 05-09-2008, 11:42 AM
  #4  
TECH Junkie
iTrader: (13)
 
black01_WS6's Avatar
 
Join Date: Sep 2004
Location: Fort Myers, FL.
Posts: 3,857
Likes: 0
Received 0 Likes on 0 Posts

Default

flow techs are like 35 bucks, and have the 3 bolt flange.
Old 05-09-2008, 12:34 PM
  #5  
12 Second Club
iTrader: (21)
 
95 Z28's Avatar
 
Join Date: Apr 2006
Location: West Seneca, NY
Posts: 1,406
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by black01_WS6
flow techs are like 35 bucks, and have the 3 bolt flange.
The flowtech/jegs/summit ones are fine, unless you REALLY want stainless. The flowtech/jegs/summit ones actually have a nice large opening on the dump part of them too. I've seen some QTP's that look like a 3 year old carved out the hole. Not sure about DMH.
Old 05-09-2008, 05:35 PM
  #6  
TECH Enthusiast
Thread Starter
iTrader: (6)
 
Prerun4fun13's Avatar
 
Join Date: Apr 2007
Location: Nor Cal
Posts: 540
Likes: 0
Received 0 Likes on 0 Posts

Default

I would have no problem buying a flowtech i am on a budget lol but i dont think they make a 4" cut out.
Old 05-10-2008, 10:18 PM
  #7  
TECH Enthusiast
iTrader: (6)
 
ssgunny's Avatar
 
Join Date: Jun 2007
Location: RI
Posts: 502
Received 1 Like on 1 Post

Default

Originally Posted by Prerun4fun13
I would have no problem buying a flowtech i am on a budget lol but i dont think they make a 4" cut out.
I looked at buying a Dynomax but the dump was larger than I thought it would be. I wanted a 3" in, 3" out and a 3" dump but the dump ended up being 3 1/2" so it didn't work out due to the 3" DMH I already had.




All times are GMT -5. The time now is 05:03 PM.