Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

More Torque?

Thread Tools
 
Search this Thread
 
Old Sep 28, 2007 | 03:16 PM
  #1  
SOM02WS6's Avatar
Thread Starter
TECH Enthusiast
 
Joined: Nov 2005
Posts: 666
Likes: 0
Default More Torque?

I have an 2001 SS M6 withe the following mods, car is tuned in SD Maf is currently disabled. Current Dyno puts it at 436Hp at about 6300 and 392 TRQ at about 5000. I am looking at suggestions about getting my Torque numbers up? Thanks in advance...
SLP Lid
SLP MAF
!A.I.R.
Relocated IAT sensor
Ported/Polished 241 heads
232/238 .595/.605 112LSA XE-R cam
QTP headers
Pacesetter ORYP
Factory CME exhaust w/ Magnaflow muffler
3.73 Gears
Harlan Shiftlight
Custom Tune w/ EFI Live
LS7 Clutch & LS2 Flywheel
Reply
Old Sep 28, 2007 | 04:32 PM
  #2  
TheLS1Kid's Avatar
TECH Fanatic
iTrader: (12)
 
Joined: Oct 2006
Posts: 1,724
Likes: 0
From: Orlando, FL
Default

Higher compression
Reply
Old Sep 28, 2007 | 04:46 PM
  #3  
GuitsBoy's Avatar
TECH Senior Member
iTrader: (4)
 
Joined: Apr 2003
Posts: 6,249
Likes: 3
From: Long Island, NY
Default

Yeah, higher compression followed by higher timing. Depending on your setup, You might not be able to increase either of those by very much though....
Reply
Old Sep 28, 2007 | 04:49 PM
  #4  
02SOMWS6's Avatar
10 Second Club
iTrader: (6)
 
Joined: Nov 2003
Posts: 2,638
Likes: 2
From: Wallkill ,NY
Default

mill the heads 30 and get a ported fast 90/90
Reply
Old Sep 28, 2007 | 04:50 PM
  #5  
BOWTIE's Avatar
TECH Resident
 
Joined: Jan 2003
Posts: 855
Likes: 0
From: AUSTIN TX
Default

Originally Posted by TheLS1Kid
Higher compression


Were the heads milled at all? What head gaskets did you use? Of course the problem will be with that duration you will most likley have to flycut to maximize your DCR (mill the heads and .040 gasket if you have not already). On the flip side you will gain tq and consequently Hp EVERYWHERE. An easier option may be to advance the camshaft a couple of degrees, this will shift your entire power curve down a little and will most likely result in more tq and it will come in sooner, but your peak HP will most likely stay the same.
Reply
Old Sep 28, 2007 | 07:40 PM
  #6  
SOM02WS6's Avatar
Thread Starter
TECH Enthusiast
 
Joined: Nov 2005
Posts: 666
Likes: 0
Default

I am not sure about all the specifics of the car I got it this way. It was done by rapid motor sports "Stage 2" heads and cam package. They are ported and polished 241 castings. I haven't gotten into the tune I think the timing is around 25 or 27 but again haven't gotten into it yet. I am not really looking to open up the motor just bolt on stuff and tunning/ If I open it I am getting new heads, but that will be down the road...

Last edited by SOM02WS6; Sep 28, 2007 at 08:22 PM.
Reply




All times are GMT -5. The time now is 09:40 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