Forced Induction Superchargers | Turbochargers | Intercoolers

hot side pipe thickness?

Thread Tools
 
Search this Thread
 
Old Feb 9, 2011 | 07:45 PM
  #1  
typhoon1015's Avatar
Thread Starter
Launching!
iTrader: (5)
 
Joined: Mar 2004
Posts: 292
Likes: 0
From: Chippewa Falls, WI
Default hot side pipe thickness?

Looking to order up some hot side piping for my truck manifold turbo set up. Looking around it seems some offer piping in 18 gauge and 16 gauge. I plan on getting stainless for the crossover and such. What is the most popular pipe thickness to use? any advantages either way besides cost?

I am planning on using 2.5 in stainless. The turbo will be braced so the piping will not have to hold the weight of the turbo.

DP will also be stainless

will 18 gauge be ok or worth the extra cost for 16 gauge? I am not sure if i want to coat or wrap yet, still undecided on that.

Thanks
Reply
Old Feb 9, 2011 | 08:06 PM
  #2  
projectcam's Avatar
Launching!
iTrader: (12)
 
Joined: May 2005
Posts: 296
Likes: 0
From: Mesa, Az
Default

Do it in schedule 40 stainless and forget about bracing it. Very thick stuff and you won't have to worry about it again.
Reply
Old Feb 9, 2011 | 08:12 PM
  #3  
505OUTLAWZWS6's Avatar
Launching!
15 Year Member
Photogenic
iTrader: (13)
 
Joined: Aug 2008
Posts: 212
Likes: 0
From: Greenwood, LA
Default

16 gauge stainless would be my suggestion.
Reply
Old Feb 9, 2011 | 08:18 PM
  #4  
Tig's Avatar
Tig
TECH Fanatic
20 Year Member
Liked
Loved
 
Joined: Dec 2005
Posts: 1,011
Likes: 1
From: Earth
Default

Originally Posted by 505OUTLAWZWS6
16 gauge stainless would be my suggestion.
x2
Reply
Old Feb 9, 2011 | 08:47 PM
  #5  
pwrtrip75's Avatar
TECH Addict
20 Year Member
Liked
iTrader: (8)
 
Joined: Jan 2004
Posts: 2,386
Likes: 9
From: Janesville, WI
Default

Originally Posted by projectcam
Do it in schedule 40 stainless and forget about bracing it. Very thick stuff and you won't have to worry about it again.
Thats pretty damn thick. I used sch. 10 and didnt need to brace anything.... That is .109 wall thickness.
Reply
Old Feb 9, 2011 | 10:41 PM
  #6  
projectcam's Avatar
Launching!
iTrader: (12)
 
Joined: May 2005
Posts: 296
Likes: 0
From: Mesa, Az
Default

Originally Posted by pwrtrip75
Thats pretty damn thick. I used sch. 10 and didnt need to brace anything.... That is .109 wall thickness.
How big is your turbo/watergate
Reply
Old Feb 9, 2011 | 10:57 PM
  #7  
Phil99vette's Avatar
7 Second Club
iTrader: (11)
 
Joined: Jul 2002
Posts: 8,758
Likes: 9
From: Port Tobacco, MD
Default

Originally Posted by typhoon1015
Looking to order up some hot side piping for my truck manifold turbo set up. Looking around it seems some offer piping in 18 gauge and 16 gauge. I plan on getting stainless for the crossover and such. What is the most popular pipe thickness to use? any advantages either way besides cost?

I am planning on using 2.5 in stainless. The turbo will be braced so the piping will not have to hold the weight of the turbo.

DP will also be stainless

will 18 gauge be ok or worth the extra cost for 16 gauge? I am not sure if i want to coat or wrap yet, still undecided on that.

Thanks
Use 16g, 2.5 is too big unless your trying to make 1800+hp.
Reply




All times are GMT -5. The time now is 06:36 AM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE