NW RX-7 Forum Serving Washington, Oregon, Idaho and Alaska members

Custom pipe bending

Thread Tools
 
Search this Thread
 
Old Jul 11, 2012 | 09:07 PM
  #1  
dblboinger's Avatar
Thread Starter
Rotary Enthusiast
Tenured Member: 20 Years
iTrader: (3)
 
Joined: Sep 2003
Posts: 920
Likes: 0
From: DeSoto IL
WA Custom pipe bending

Okay y'all....I'm in desperate need of some help here. For months now I've been trying to find someone who can bend 2.75" stainless pipe so I can finish my intercooler installation. So far I've drawn a big goose egg. All the shops I find can do 2.5" or 3", but nobody does 2.75". I don't want to use reducers and I prefer the seamless look of bent stainless over welded aluminum. Does anybody know of a place that can custom bend 2.75" tubes?
Reply
Old Jul 11, 2012 | 10:50 PM
  #2  
spokanerxdude's Avatar
Less Cubes, More Balls
Tenured Member 20 Years
iTrader: (4)
 
Joined: Feb 2005
Posts: 570
Likes: 2
From: Spokane, WA
You might need to find and bye the mandrels yourself and let them use them to form your pipes.
Reply
Old Jul 11, 2012 | 11:22 PM
  #3  
dblboinger's Avatar
Thread Starter
Rotary Enthusiast
Tenured Member: 20 Years
iTrader: (3)
 
Joined: Sep 2003
Posts: 920
Likes: 0
From: DeSoto IL
Are you talking about cutting & welding? I'll only do that as a last resort. There has to be somebody, somewhere who can bend these pipes for me.
Reply
Old Jul 12, 2012 | 12:35 PM
  #4  
dwb87's Avatar
This is my social media.
Tenured Member 15 Years
iTrader: (22)
 
Joined: Jan 2006
Posts: 2,744
Likes: 0
From: WA
Search for different shops online... You may need to ship it out somewhere to have it bent. 2.75" is sort of big for intercooler piping. It surprises me that they can do 2.5" and 3" but nothing in between.
Reply
Old Jul 12, 2012 | 04:59 PM
  #5  
notveryhappyjack's Avatar
1 bar boost
Tenured Member 15 Years
iTrader: (4)
 
Joined: Jun 2005
Posts: 2,753
Likes: 5
From: Seattle, Washington
I'm also looking for aluminum ic pipes for my car.

Found this page that might help you out finding a specfic bend
cxracing.com: 2.75" Aluminum Pipe
Reply
Old Jul 12, 2012 | 06:26 PM
  #6  
FC slide's Avatar
Full Member
iTrader: (1)
 
Joined: Aug 2009
Posts: 58
Likes: 0
From: Redmond, Wa
pie cut and re welded.
Reply
Old Jul 12, 2012 | 06:49 PM
  #7  
Upgrayedd's Avatar
Double Dose
Tenured Member 15 Years
iTrader: (1)
 
Joined: Dec 2005
Posts: 4,009
Likes: 1
From: Seattle
Did you try Speedware?
What about Steve Kan? Not local, but has a mandrel bender
Reply
Old Jul 12, 2012 | 07:45 PM
  #8  
dblboinger's Avatar
Thread Starter
Rotary Enthusiast
Tenured Member: 20 Years
iTrader: (3)
 
Joined: Sep 2003
Posts: 920
Likes: 0
From: DeSoto IL
Think I found a place in Marysville. Bending Solutions. Gonna give them a call tomorrow.
Reply
Old Jul 12, 2012 | 07:53 PM
  #9  
dblboinger's Avatar
Thread Starter
Rotary Enthusiast
Tenured Member: 20 Years
iTrader: (3)
 
Joined: Sep 2003
Posts: 920
Likes: 0
From: DeSoto IL
If I hurry I might even make it to Lloyd's next month.
Reply
Old Jul 13, 2012 | 07:56 AM
  #10  
turbogslse's Avatar
Senior Member
Tenured Member: 25 Years
iTrader: (3)
 
Joined: Mar 2001
Posts: 288
Likes: 4
From: Duvall
I'll second Speedware in Redmond - they did a beautiful job on my downpipe.
Reply
Old Jul 16, 2012 | 11:01 PM
  #11  
dblboinger's Avatar
Thread Starter
Rotary Enthusiast
Tenured Member: 20 Years
iTrader: (3)
 
Joined: Sep 2003
Posts: 920
Likes: 0
From: DeSoto IL
Bending Solutions and Speedware both a bust. Sean and Lloyd to the rescue. Thanks a TON guys!!!
Reply
Old Jul 21, 2012 | 12:20 AM
  #12  
pluto's Avatar
Rotary Freak
Tenured Member 20 Years
 
Joined: Feb 2001
Posts: 1,926
Likes: 0
From: fort worth, tx, usa
Glad you find someone who can do it for you. Both 2.5" and 3" are very popular and almost exist on every vehicles (intake, exhaust, intercooler). 2.75" is only used on a few vehicles (mostly Subaru).

Just my .02

2.75" isn't common and material cost more than 3". The cost of purchasing tools to bend 2.75" is why most would not carry them. a set of tools to bend any specific O.D. and CLR cost anywhere from $5000-$15000. Even the same O.D. tools with different CLR require almost all new set of tools. Unless someone sell alot of 2.75" stainless or Aluminum, they won't spend the money to get tools for it. I just spent $5000 on the 1.75" tools for my mandrel bender so I can make headers with it on my next project. For any shop to spend any money on new tools mean either (they have a new project that requires the tool or they plan to sell alot of common bends on that particular size tools (it works out to around 500 pre bend tube to cover the cost of the tooling)




Originally Posted by dblboinger
Okay y'all....I'm in desperate need of some help here. For months now I've been trying to find someone who can bend 2.75" stainless pipe so I can finish my intercooler installation. So far I've drawn a big goose egg. All the shops I find can do 2.5" or 3", but nobody does 2.75". I don't want to use reducers and I prefer the seamless look of bent stainless over welded aluminum. Does anybody know of a place that can custom bend 2.75" tubes?
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
yetter227
2nd Generation Specific (1986-1992)
20
Sep 5, 2015 11:57 PM




All times are GMT -5. The time now is 08:41 AM.