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

Advice on setups

Old Dec 9, 2002 | 08:21 PM
  #1  
absolut_speed's Avatar
Thread Starter
TECH Resident
iTrader: (1)
 
Joined: Feb 2002
Posts: 865
Likes: 0
From: Illinois
Default Advice on setups

I tried to get answers one at a time, but that didn't work, so let me throw it out here.

1) Car is a 2002 Firehawk. Engine stock. Headers now. Cam next year (C2???). Heads in 2 years.
2) Emissions are not a big concern
3) I want to maximize my exhaust up until it's overly raspy or droning in my car
4) Keeping the stock SLP dual/dual for stealth as needed
5) Car is for fun. Performance is good, but livability is as important. Only 3-4 track days per year.
==================================
I've narrowed my choices to either

a) SLP LT with cats and a single Quicktime cutout (advantage: price, emissions just in case, much less likely to drone and be raspy)

b) Quicktime LT with dual QTEC's in the Y, no cats (advantage: better performance, clearance)

c) Some combo of the two such as QTP headers and a single cutout etc.

Any other pros that you see? Are the dual cutouts in the y without cats going to drive me nuts with drone or rasp? Can partially closing the QTEC's solve that? Would some combo of a

Thanks all! <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
Reply
Old Dec 9, 2002 | 10:47 PM
  #2  
Loudmouth LS1's Avatar
TECH Junkie
iTrader: (10)
 
Joined: Nov 2002
Posts: 3,672
Likes: 0
From: Deerfield Beach, FL
Default Re: Advice on setups

The QTEC y-pipe would be the best!!! It would be like having open headers which sounds much better than going through a y-pipe, pretty sure it would sound bad *** w/o rasp!!!!! Go with that!!!!
Reply
Old Dec 9, 2002 | 10:58 PM
  #3  
deviate42's Avatar
TECH Addict
20 Year Member
iTrader: (2)
 
Joined: Nov 2002
Posts: 2,210
Likes: 0
From: Houston, TX
Default Re: Advice on setups

id get the QTP'S for sure. Get intake lid or something before you do anything else though. (Mabe you have one and forgot to put it down)
Reply
Old Dec 10, 2002 | 12:00 AM
  #4  
absolut_speed's Avatar
Thread Starter
TECH Resident
iTrader: (1)
 
Joined: Feb 2002
Posts: 865
Likes: 0
From: Illinois
Default Re: Advice on setups

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by SSpeeed:
<strong>id get the QTP'S for sure. Get intake lid or something before you do anything else though. (Mabe you have one and forgot to put it down)</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">It's an '02 Firehawk, so the lid's there already <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" /> I've also got the sfc, stb, driveshaft loop, pro 5.0 and some little touches.
Reply
Old Dec 11, 2002 | 01:10 PM
  #5  
absolut_speed's Avatar
Thread Starter
TECH Resident
iTrader: (1)
 
Joined: Feb 2002
Posts: 865
Likes: 0
From: Illinois
Default Re: Advice on setups

Any other takers? I'm considering the combination of the two and going with QTP headers, the QTP offroad y-pipe and a single QTEC under the rear passenger seat. Sound good?
Reply


Thread Tools
Search this Thread

All times are GMT -5. The time now is 10:40 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