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

what will flow better?

Thread Tools
 
Search this Thread
 
Old Jan 15, 2005 | 07:12 PM
  #1  
8ASTANG's Avatar
Thread Starter
Teching In
 
Joined: Oct 2004
Posts: 30
Likes: 0
From: VANDENBERG AFB, CA
Default what will flow better?

I have access to a press bender at work. I was wondering if an x pipe with 3 "in and dual 2 1/2" out with sweet thunders or a 3" y pipe set up and a sweet thunder in the I pipe.I'm curious on which is better before i buy the parts.Will the press bent dual 2 1/2 be restictive.

Last edited by 8ASTANG; Jan 15, 2005 at 08:01 PM.
Reply
Old Jan 15, 2005 | 09:48 PM
  #2  
Full-Force's Avatar
TECH Junkie
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (11)
 
Joined: Aug 2004
Posts: 3,070
Likes: 5
From: Upstate of SC
Default

If you have a bender I would order a 3" x pipe universal kit and go with that along with some dynomax round mufflers.
Reply
Old Jan 15, 2005 | 09:57 PM
  #3  
02WS6Bird's Avatar
12 Second Club
iTrader: (2)
 
Joined: Jan 2004
Posts: 3,321
Likes: 0
From: Palos Hills, IL
Default

the merge of the X pipe and flowing into another big oppening will cause slightly more velocity, thus bringin out slightly more midrange power...most likely will flaten and raise the torque curve by about 2-3 ft-lbs over the other setup...and mayb 4-6 hp gains in the midrange but overall same peak as the Y pipe setup...just at a diff. RPM

Thats my educated guess, and seems very accurate form what ive read along this board. Most will tell you T/D and i personally think TD's maybe the route to take. but if you would rather save some cash and just slap in the Chambered Muffler then go for it...either way you get EXCELENT sound and performance
Reply




All times are GMT -5. The time now is 02:22 PM.

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