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

how much i pipe with hooker catback?

Thread Tools
 
Search this Thread
 
Old Dec 30, 2005 | 02:23 PM
  #1  
Grimes's Avatar
Thread Starter
TECH Addict
iTrader: (3)
 
Joined: Mar 2003
Posts: 2,636
Likes: 2
From: Northern NJ
Default how much i pipe with hooker catback?

Hey guys. I have the dynomouth exhaust right now, but am going to switch to hooker b/c I am going to get longtubes in the near future.

How much extra pipe does the hooker catback come with - because I'm going to have to cut off my exhaust in front of the current bullet muffler. That's about 4 inches from the y-pipe, which is not much room.

Will I have to get a small piece of straight pipe, or does the hooker come with enough pipe to go to the y?

Thanks for all your help!
Reply
Old Dec 30, 2005 | 02:43 PM
  #2  
SouthFL.02.SS's Avatar
!LS1 11 Second Club
 
Joined: Apr 2003
Posts: 7,133
Likes: 2
From: Miami
Default

I would think that it comes with as much I pipe as your current LM, to mate up into your Y-pipe. Is your Y-pipe welded to your I-pipe? Or is you bullet welded on to the merge of the Y-pipe?
I don't see what the problem is. You shouldn't have to cut off anything, just undo your LM and put on the Hooker.
Reply
Old Dec 30, 2005 | 02:43 PM
  #3  
bastien's Avatar
12 Second Club
iTrader: (1)
 
Joined: Jan 2005
Posts: 1,050
Likes: 0
From: Orlando, FL / UCF / Brussels, Belgium
Default

The hooker catback has enough piping to reach the Y-Pipe
Reply
Old Dec 30, 2005 | 04:20 PM
  #4  
Grimes's Avatar
Thread Starter
TECH Addict
iTrader: (3)
 
Joined: Mar 2003
Posts: 2,636
Likes: 2
From: Northern NJ
Default

Thanks south and bastien.

I actually have a semi-custom dynomouth - never had a real lm installed, just had a bullet muffler in the I pipe, and minus the school bus muffler!

glad to hear it comes with a long pipe though.
Reply
Old Dec 30, 2005 | 04:33 PM
  #5  
bigdsz's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Jun 2003
Posts: 1,876
Likes: 1
From: Mount Dora, Fla
Default

I have Hooker LT's with no cats, along with the Hooker cat back. I've had the Hooker cat back 4 1/2 years no problem. When I put the LT's in and removed the cats I had to put a Dynomax 24" in the the I pipe to control the rasp. If you have a flow through bullet in the I pipe think about leaving it in!!!
Reply
Old Dec 30, 2005 | 04:47 PM
  #6  
Grimes's Avatar
Thread Starter
TECH Addict
iTrader: (3)
 
Joined: Mar 2003
Posts: 2,636
Likes: 2
From: Northern NJ
Default

Originally Posted by bigdsz
I have Hooker LT's with no cats, along with the Hooker cat back. I've had the Hooker cat back 4 1/2 years no problem. When I put the LT's in and removed the cats I had to put a Dynomax 24" in the the I pipe to control the rasp. If you have a flow through bullet in the I pipe think about leaving it in!!!
haha, good point man. the bullet is just before a bend, so If i can get a bend into it, I will keep it. If not, bye-bye...it goes

I plan on keeping my cats however.

Thanks again guys!
Reply
Old Dec 30, 2005 | 07:50 PM
  #7  
bigdsz's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Jun 2003
Posts: 1,876
Likes: 1
From: Mount Dora, Fla
Default

If you keep the cats you shouldn't need the bullet. The cats tend to kill the rasp.
Reply




All times are GMT -5. The time now is 03:14 AM.

story-0
10 Reasons Daily Driving a Swap Project SUCKS! (& 1 Reason to Do It Anyway)

Slideshow: 10 reasons daily-driving a swap project might not be for you. Or is it?

By Michael S. Palmer | 2026-06-17 09:39:05


VIEW MORE
story-1
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-2
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 | 2026-06-18 10:26:23


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