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

Exhaust Options on my 422

Thread Tools
 
Search this Thread
 
Old Jun 2, 2004 | 11:30 PM
  #1  
hoserack's Avatar
Thread Starter
On The Tree
 
Joined: Jun 2003
Posts: 154
Likes: 0
From: North Palm Beach, FL.
Default Exhaust Options on my 422

My 422 stroker is about done.
I plan on putting the Fast intake and the 90mm set upon it, should be a screamer.

My delema is not knowing which way to go with my exhaust.

I currently have mack mid length with y pipe and corsa exhaust.

This set up works great with my current set up.

I had a guy tell me to have a custom collector fabricated and run a 4" pipe back to just before it goes over the axle then go down to a 3" he said by the time the exhaust gets there it will be cool enough to go through the 3" effectively.

Is this true? If so it would be great since I'd love to leave my Corsa exhast on cause I love the tips.

I want to have after the axle exhaust, do they make true dual 3" that would go over the axle and I could use my Corsa tips?

Any feedback would be welcomed.
Reply
Old Jun 3, 2004 | 12:07 AM
  #2  
deviate42's Avatar
TECH Addict
20 Year Member
iTrader: (2)
 
Joined: Nov 2002
Posts: 2,210
Likes: 0
From: Houston, TX
Default

1 7/8in longtubes
3" X pipe


i wouldnt have it any other way

they make some systems that go over the axle, but they are reduced from 3" to 2.5 after the x junction...which really doesnt make a difference
Reply
Old Jun 3, 2004 | 08:48 PM
  #3  
hoserack's Avatar
Thread Starter
On The Tree
 
Joined: Jun 2003
Posts: 154
Likes: 0
From: North Palm Beach, FL.
Default

Who has a 1 7/8 longtube set up and X pipe and exhaust to match?
I'd still like to go over the axles and use my Corsa tips.
I need to make a decision soon cause the lanati kit will be here soon.

So here' the list so far Fast intake, 90 mm TB, 1 7/8 longtubes and 3' true duals.
Now who's exhaust and headers to buy??
Reply
Old Jun 3, 2004 | 09:46 PM
  #4  
CRAGER's Avatar
Administrator
20 Year Member
Photogenic
Photoriffic
 
Joined: Nov 2001
Posts: 29,404
Likes: 0
From: Houston, TX
Default

Originally Posted by hoserack
Who has a 1 7/8 longtube set up and X pipe and exhaust to match?
I'd still like to go over the axles and use my Corsa tips.
I need to make a decision soon cause the lanati kit will be here soon.

So here' the list so far Fast intake, 90 mm TB, 1 7/8 longtubes and 3' true duals.
Now who's exhaust and headers to buy??
For headers I would get them new Kooks. As far as the cat-back goes thats up to you. My 427 SS still has the same exhaust I did when I was heads/cam. Its a SLP Loudmouth with a Borla XR-1 in place of the resonator (Borla-Mouth).






Peace,
Craig.
Reply




All times are GMT -5. The time now is 10:56 AM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
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-4
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-5
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-6
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-7
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-8
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-9
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