GM Engine & Exhaust Performance EFI | GEN I/GEN II/GEN III/GEN IV Engines |Small Block | Big Block |

my 4" exhaust

Thread Tools
 
Search this Thread
 
Old Oct 21, 2009 | 08:12 AM
  #1  
silver-mod-o's Avatar
Thread Starter
Hunt&Fisherator
iTrader: (15)
 
Joined: Nov 2005
Posts: 14,314
Likes: 17
From: SETx
Default my 4" exhaust

I have had a few requests for pics of my exhaust setup... I know the pics arent real great but you get the idea...







feel free to ask if you wanna know details. Its a real simple setup, but it works.
Reply
Old Oct 21, 2009 | 08:14 AM
  #2  
04SilveradoMykk's Avatar
Launching!
 
Joined: Jun 2008
Posts: 286
Likes: 0
From: Arizona
Default

Looks good, never seen a 4" single on a gas motor. I've got a dual 3" w/ H-pipe.

What are those traction bars?

Last edited by 04SilveradoMykk; Oct 21, 2009 at 08:23 AM.
Reply
Old Oct 21, 2009 | 08:19 AM
  #3  
silver-mod-o's Avatar
Thread Starter
Hunt&Fisherator
iTrader: (15)
 
Joined: Nov 2005
Posts: 14,314
Likes: 17
From: SETx
Default

I know a few guys who run a 4" single with nitrous setups. Mine happens to be a turbo setup. The system is a Jegs brand turboback with a VERY unrestrictive muffler, and it exits in the stock location Originally built for a Duramax, which is probably why it fits pretty well under the truck, nothing hangs below the frame anywhere.
Reply
Old Oct 21, 2009 | 08:32 AM
  #4  
lownslo's Avatar
TECH Fanatic
iTrader: (3)
 
Joined: Aug 2005
Posts: 1,560
Likes: 0
From: Jxn, Miss
Default

Does the long straight pipe curve back in after going around the x member or does it go straight back over the axle?
Reply
Old Oct 21, 2009 | 08:36 AM
  #5  
silver-mod-o's Avatar
Thread Starter
Hunt&Fisherator
iTrader: (15)
 
Joined: Nov 2005
Posts: 14,314
Likes: 17
From: SETx
Default

it angles back toward the axle and goes over, and out...
Reply
Old Oct 21, 2009 | 08:40 AM
  #6  
BlackGMC's Avatar
Resident Retard
iTrader: (31)
 
Joined: Jan 2006
Posts: 17,216
Likes: 20
From: Fort Worth - TX
Default

How is the tone/sound? Looks like it should flow well, no major bends and it looks mostly straight.
Reply
Old Oct 21, 2009 | 08:54 AM
  #7  
silver-mod-o's Avatar
Thread Starter
Hunt&Fisherator
iTrader: (15)
 
Joined: Nov 2005
Posts: 14,314
Likes: 17
From: SETx
Default

well from the turbo outlet its a 3" downpipe back to right about the trans crossmember, then from my cutout it goes to 4" the rest of the way back... you can pretty much stick your arm through the muffler LOL, as far as restriction goes, I dont really think there is any LOL.

It is VERY low, deep toned, smooth, mellow sounding, but not quiet. I really like how it sounds. I have a track vid floating around the Tx section of it. You can hear the turbo through it loud and clear. Even at idle. Who needs an STS for the whistle
Reply
Old Oct 21, 2009 | 08:56 AM
  #8  
silver-mod-o's Avatar
Thread Starter
Hunt&Fisherator
iTrader: (15)
 
Joined: Nov 2005
Posts: 14,314
Likes: 17
From: SETx
Default

Originally Posted by 04SilveradoMykk
What are those traction bars?

those are the long bars I built. The worked for the wheel hop but never could get them setup correctly I guess... I took them off last night, and currently looking at other options. probably build a shorter, cal-trac type bar in the near future for it.
Reply
Old Oct 21, 2009 | 09:07 AM
  #9  
04SilveradoMykk's Avatar
Launching!
 
Joined: Jun 2008
Posts: 286
Likes: 0
From: Arizona
Default

Post an exhaust/drive by vid!
Reply
Old Oct 21, 2009 | 09:38 AM
  #10  
LsxCody's Avatar
TECH Fanatic
15 Year Member
iTrader: (3)
 
Joined: Oct 2008
Posts: 1,686
Likes: 1
From: Virginia!!!!
Default

Did you have to modify the exhaust to fit
Reply



All times are GMT -5. The time now is 01:50 AM.