GP on Livernois Motorsports Stage 2 LS-Series "243" Heads - LS1TECH

Go Back   LS1TECH > SALES DEPARTMENT > Sponsor Group Purchases
Log In 
Search



GP on Livernois Motorsports Stage 2 LS-Series "243" Heads

Reply
 
Thread Tools Search this Thread
Old 03-10-2008, 01:54 PM   #1
LS1TECH, Trucks, Modmotor Sponsor
 
LivernoisMotorsports's Avatar
 
Trader Rating: 1
Join Date: Oct 2004
Location: Dearborn Heights, MI
Posts: 1,038
Default GP on Livernois Motorsports Stage 2 LS-Series "243" Heads

We are offering our LS-Series Stage 2 Heads to the members of the forum for $1,099.00 + shipping and tax (MI Residents only)

I need to have payment from 10 or more people by 6:00 pm Friday, March 29, 2008. The heads will ship the following week.

Please email rleblanc@livernoismotorsports.com or call 313-561-5500 ex. 2123.

Specs:
  • New GM 243 casting
  • 5 axis CNC machined
  • Fully assembled
  • 220cc Intake Runner
  • Intake Flow Rate 305 CFM
  • Exhaust Flow Rate 235 CFM
  • New 2.000 intake valves / 1.550 exhaust valves
  • GM valve seals and locks
  • Livernois dual coil valve springs good to ~ .690 lift
  • Manley titanium retainers
  • No core required

Flow Numbers



Click for Larger Image



Thank you

Regards,

Rick LeBlanc
Livernois Motorsports
__________________
<a href=http://www.livernoismotorsports.com target=_blank><b>Livernois Motorsports</b></a>
Need help? Chat with a Livernois team member now!
Click here to visit Livernois Motorsports on YouTube!
Your GM LS-Series and Ford Mod Motor Engine Specialists! CNC Cylinder Heads, Rotating Assemblies, Short Blocks, Performance Parts, Dyno Services, Fabrication and Machine Shop Services
LivernoisMotorsports is offline   Reply With Quote
Old 03-11-2008, 12:03 PM   #2
Launching!
 
Trader Rating: 1
Join Date: Sep 2002
Location: Flint, MI
Posts: 258
Default

Smokin Deal
88ls1blazer is offline   Reply With Quote
Old 03-17-2008, 03:17 PM   #3
Teching In
 
trix-storm's Avatar
 
Trader Rating: 0
Join Date: Feb 2007
Posts: 35
Default

so if you live out of michigan then your screwed.
trix-storm is offline   Reply With Quote
Old 03-17-2008, 03:32 PM   #4
TECH Regular
 
Brian @ KYTP's Avatar
 
Trader Rating: 6
Join Date: Mar 2004
Posts: 435
Default

No, he's saying that taxes only apply to Michigan Residents.
Brian @ KYTP is offline   Reply With Quote
Old 03-17-2008, 05:58 PM   #5
TECH Junkie
 
_JB_'s Avatar
 
Trader Rating: 32
Join Date: Sep 2004
Location: Tampa, FL
Posts: 3,543
Default

What would the average power gains be on a bolt on car?
__________________

02 SOM M6 WS6 #2847. Strano springs, Koni, MWC 3.7, SFC, BGRA, PTB, Hurst Billet, HIDs, Hooker exhaust, March U/D, Monster, Tick MC, !AIR, Russell stainless lines, Hawk HPS
_JB_ is offline   Reply With Quote
Old 03-17-2008, 10:26 PM   #6
Launching!
 
1slow98Z28's Avatar
 
Trader Rating: 3
Join Date: Aug 2006
Location: Michigan
Posts: 238
Default

will the TRAk cam fit under these with out fly cutting the pistons??
1slow98Z28 is offline   Reply With Quote
Old 03-18-2008, 08:06 AM   #7
Launching!
 
Trader Rating: 1
Join Date: Sep 2002
Location: Flint, MI
Posts: 258
Default

The best thing I can say is (part of the reason I use them) The livernois heads use a 243 casting, and stock ls2 valve. So 99.9% of the time if the stock 243 clears, the livernois one will clear as well...
88ls1blazer is offline   Reply With Quote
Old 03-18-2008, 08:48 AM   #8
LS1TECH, Trucks, Modmotor Sponsor
 
LivernoisMotorsports's Avatar
 
Trader Rating: 1
Join Date: Oct 2004
Location: Dearborn Heights, MI
Posts: 1,038
Default

Quote:
Originally Posted by Brian @ KYTP View Post
No, he's saying that taxes only apply to Michigan Residents.
Thank you for verifying that Brian! You are correct, the MI Residents only applies to sales tax.

Quote:
Originally Posted by _JB_ View Post
What would the average power gains be on a bolt on car?
Typically we see about 100 RWHP gain from Stage 2 Heads, our Stage 2 Cam, Kooks Longtube Headers & X-Pipe w/ Cats, and CAI.

Please see the graph below from a 2005 C6 6-Speed

Click the image to open in full size.

Quote:
Originally Posted by 88ls1blazer View Post
The best thing I can say is (part of the reason I use them) The livernois heads use a 243 casting, and stock ls2 valve. So 99.9% of the time if the stock 243 clears, the livernois one will clear as well...
Andy is also correct. Typically if the stock 243 clears, ours will as well, but we always recommend checking PTV clearance.

Thank you

Regards,

Rick LeBlanc
Livernois Motorsports
__________________
<a href=http://www.livernoismotorsports.com target=_blank><b>Livernois Motorsports</b></a>
Need help? Chat with a Livernois team member now!
Click here to visit Livernois Motorsports on YouTube!
Your GM LS-Series and Ford Mod Motor Engine Specialists! CNC Cylinder Heads, Rotating Assemblies, Short Blocks, Performance Parts, Dyno Services, Fabrication and Machine Shop Services
LivernoisMotorsports is offline   Reply With Quote
Old 03-18-2008, 11:19 PM   #9
Launching!
 
1slow98Z28's Avatar
 
Trader Rating: 3
Join Date: Aug 2006
Location: Michigan
Posts: 238
Default

I was thinkin bout the trak cam but was wondering how your Stage 2R cam would be with these heads would be?? i have a 4000 stall LT ORY LM1 exhuast. 90/90 set up 373 gears
1slow98Z28 is offline   Reply With Quote
Old 03-21-2008, 07:59 AM   #10
LS1TECH, Trucks, Modmotor Sponsor
 
LivernoisMotorsports's Avatar
 
Trader Rating: 1
Join Date: Oct 2004
Location: Dearborn Heights, MI
Posts: 1,038
Default

What are the specs on the trak cam? I cant think of any vehicles that we've done here with stage 2 heads and stage 2R cam, but I think it would make slightly more power than the stage 2 / stage 2.
__________________
<a href=http://www.livernoismotorsports.com target=_blank><b>Livernois Motorsports</b></a>
Need help? Chat with a Livernois team member now!
Click here to visit Livernois Motorsports on YouTube!
Your GM LS-Series and Ford Mod Motor Engine Specialists! CNC Cylinder Heads, Rotating Assemblies, Short Blocks, Performance Parts, Dyno Services, Fabrication and Machine Shop Services
LivernoisMotorsports is offline   Reply With Quote
Old 03-21-2008, 08:00 AM   #11
LS1TECH, Trucks, Modmotor Sponsor
 
LivernoisMotorsports's Avatar
 
Trader Rating: 1
Join Date: Oct 2004
Location: Dearborn Heights, MI
Posts: 1,038
Default

1 more week. I'm currently at 8 people. If you want to be included in the sale, please pm me with your name and phone number and I will contact you next Friday for payment/shipping information.

Thank you

Regards,

Rick LeBlanc
Livernois Motorsports
__________________
<a href=http://www.livernoismotorsports.com target=_blank><b>Livernois Motorsports</b></a>
Need help? Chat with a Livernois team member now!
Click here to visit Livernois Motorsports on YouTube!
Your GM LS-Series and Ford Mod Motor Engine Specialists! CNC Cylinder Heads, Rotating Assemblies, Short Blocks, Performance Parts, Dyno Services, Fabrication and Machine Shop Services
LivernoisMotorsports is offline   Reply With Quote
Old 03-22-2008, 01:04 PM   #12
On The Tree
 
Trader Rating: 3
Join Date: Dec 2004
Location: Pittsburgh, PA
Posts: 116
Default

Good heads. I think I paid $1200 for mine, so this is a really good deal.

As far as hp gains, I did Livernois Stage 2's, TR 224/224, LT's, and cai at the same time and picked up 102 hp on an LS1.
quadman is offline   Reply With Quote
Old 03-22-2008, 02:19 PM   #13
On The Tree
 
Trader Rating: 0
Join Date: Jun 2007
Posts: 101
Default

Quote:
Originally Posted by quadman View Post
Good heads. I think I paid $1200 for mine, so this is a really good deal.

As far as hp gains, I did Livernois Stage 2's, TR 224/224, LT's, and cai at the same time and picked up 102 hp on an LS1.
Is that at the flywheel or rear wheel ???
__________________
Comp Cam xr 275 hr-12, 2800 stall,b & m 24000 gvw trans cooler, stainless works off road headers, upgraded gold springs on stock 241 heads, oil catch can, t/b bypass, drag bag, slp rear sway bar, ported t/b, Dyno tune , 363 RWHP.
04goatman is offline   Reply With Quote
Old 03-22-2008, 10:15 PM   #14
On The Tree
 
Trader Rating: 3
Join Date: Dec 2004
Location: Pittsburgh, PA
Posts: 116
Default

Quote:
Originally Posted by 04goatman View Post
Is that at the flywheel or rear wheel ???

102 more rwhp
quadman is offline   Reply With Quote
Old 03-23-2008, 12:12 AM   #15
On The Tree
 
badazzta00's Avatar
 
Trader Rating: 14
Join Date: Mar 2005
Location: Pensacola, FL
Posts: 138
Send a message via AIM to badazzta00 Send a message via Yahoo to badazzta00
Default

very tempting!!
__________________
1999 WS6 A4//Procharger P1-SC, 3.2" pulley, TR 224/227 cam, 42 lb inj, Walboro 255, LS6 intake, Vig 3200, Hooker LT's, Hooker Y-pipe, Hooker Catback, BMR TrakPak, 17x9.5/17x11 Black ZR1's, 315/35/17 DR's...totaled
2000 WS6 M6. Full Bolt-ons, cam and a lil Nos Dyno Tuned by XXX Motorsports. Totaled

2002 WS6 M6 Bolt-ons, TR 232/234 cam 38,000 miles (new project)
badazzta00 is offline   Reply With Quote
Old 03-23-2008, 08:44 PM   #16
Staging Lane
 
Trader Rating: 5
Join Date: Dec 2006
Location: ray, MI
Posts: 50
Default

i am very interested, if i buy a c5 performance package will the GP apply to the price? also how does the stage 2 cam idle and drive? my goal was to build a stealth car but thats going out the window. any vids or sound clips?
__________________
94 z28 auto bone stock -sold
94 z28 6 speed h/c sc -sold
2001 WS6 6 speed h/c procharged -sold
98 c5 in the works

brads01ws6 is offline   Reply With Quote
Old 03-24-2008, 09:51 AM   #17
LS1TECH, Trucks, Modmotor Sponsor
 
LivernoisMotorsports's Avatar
 
Trader Rating: 1
Join Date: Oct 2004
Location: Dearborn Heights, MI
Posts: 1,038
Default

Brads01WS6,

The stage 2 cam has excellent drivability. Please view the following link for a video clip of this camshaft at start-up and idle.

Stage 2 Cam - Start-up and Idle

If you buy the C5 Performance Package, I will work on pricing for you.

Thank you,

Rick LeBlanc
Livernois Motorsports
__________________
<a href=http://www.livernoismotorsports.com target=_blank><b>Livernois Motorsports</b></a>
Need help? Chat with a Livernois team member now!
Click here to visit Livernois Motorsports on YouTube!
Your GM LS-Series and Ford Mod Motor Engine Specialists! CNC Cylinder Heads, Rotating Assemblies, Short Blocks, Performance Parts, Dyno Services, Fabrication and Machine Shop Services
LivernoisMotorsports is offline   Reply With Quote
Old 03-24-2008, 03:17 PM   #18
Launching!
 
1slow98Z28's Avatar
 
Trader Rating: 3
Join Date: Aug 2006
Location: Michigan
Posts: 238
Default

does the stage 2r cam clear with the stage 2 heads?
1slow98Z28 is offline   Reply With Quote
Old 03-24-2008, 03:35 PM   #19
On The Tree
 
Trader Rating: 6
Join Date: Jan 2002
Location: wisconsin
Posts: 199
Default

Are the valves stock GM? Are the exhaust valves sodium filled? What are the spring pressures?

Thanks,

George
ibjamin is offline   Reply With Quote
Old 03-24-2008, 04:34 PM   #20
LS1TECH, Trucks, Modmotor Sponsor
 
LivernoisMotorsports's Avatar
 
Trader Rating: 1
Join Date: Oct 2004
Location: Dearborn Heights, MI
Posts: 1,038
Default

Quote:
Originally Posted by ibjamin View Post
Are the valves stock GM? Are the exhaust valves sodium filled? What are the spring pressures?

Thanks,

George
The valves are factory GM non-sodium filled and springs specs are as follows:

Specifications:

Install Height: 1.820
Max. Valve Spring Lift: .680
Spring Pressure Closed: 150lbs
Spring Pressure Open: 382@.620 / 410@.680
Coil Bind: 1.100
Retainer Material: Titanium

Quote:
Originally Posted by 1slow98Z28 View Post
does the stage 2r cam clear with the stage 2 heads?
We've had vehicles where it did clear and have had some that didn't. It's close, but we always recommend checking PTV clearance.

Thank you

Regards,

Rick LeBlanc
Livernois Motorsports
__________________
<a href=http://www.livernoismotorsports.com target=_blank><b>Livernois Motorsports</b></a>
Need help? Chat with a Livernois team member now!
Click here to visit Livernois Motorsports on YouTube!
Your GM LS-Series and Ford Mod Motor Engine Specialists! CNC Cylinder Heads, Rotating Assemblies, Short Blocks, Performance Parts, Dyno Services, Fabrication and Machine Shop Services
LivernoisMotorsports is offline   Reply With Quote
Reply

Similar Threads
Thread Thread Starter Forum Replies Last Post
James' 419ci Kenne Bell Supercharged 2010 Camaro Idle/Rev Video LivernoisMotorsports Gen 5 Camaro Power-Adder Tech 17 08-03-2013 11:06 AM
Livernois 2009.5 GXP M6 - Mini Stroker, Many Mods LivernoisMotorsports Vehicle Classifieds 1 07-12-2012 03:43 PM
Livernois Motorsports G8 GXP's New "Mini" Stroker LivernoisMotorsports Pontiac G8 2008-09 & Chevrolet SS 2014+ 17 10-22-2011 05:54 PM
G8 GXP - 490 RWHP N/A - Video Inside LivernoisMotorsports Pontiac G8 2008-09 & Chevrolet SS 2014+ 41 11-06-2010 08:40 PM
Livernois Head/Cam LS3 Camaro Video LivernoisMotorsports Gen 5 Camaro Tuning, Diagnostics, Dyno results 1 02-20-2010 07:41 PM


Tags
243, 2r, casting, catch, flow, gm, heads, ii, kytp, livernois, ls, rate, stage, xr275hr12, youtube


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off


 

All times are GMT -5. The time now is 07:21 AM.


Powered by vBulletin® Version 3.8.7 AC2
Copyright ©2000 - 2015, Jelsoft Enterprises Ltd.
Advertising - Terms of Service - Privacy Statement - Terms of Service - JOBS
Emails & Contact Details