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

Would Stage III heads be good on a ...

Thread Tools
 
Search this Thread
 
Old Oct 16, 2002 | 07:39 PM
  #1  
Slammed Vette's Avatar
Thread Starter
On The Tree
 
Joined: Dec 2001
Posts: 176
Likes: 0
From: IL
Default Would Stage III heads be good on a ...

382 stroker?????Or should I go with stage II with 2.055 and 1.60's??
Reply
Old Oct 16, 2002 | 11:23 PM
  #2  
AlonzoVersion 1.0's Avatar
TECH Addict
 
Joined: Dec 2001
Posts: 2,340
Likes: 0
From: Fort Worth,TX
Default Re: Would Stage III heads be good on a ...

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by Slammed Vette:
<strong>382 stroker?????Or should I go with stage II with 2.055 and 1.60's??</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">I would stick with the 2.05 valves.BUt thats just me though.Unless I was going all out(race motor)then I wouldnt go that big as I believe it could hurt more than help.But I could be wrong though.
Reply
Old Oct 17, 2002 | 08:52 PM
  #3  
beardWS6's Avatar
TECH Addict
iTrader: (1)
 
Joined: Aug 2002
Posts: 2,879
Likes: 0
From: Lake Jackson,TX
Default Re: Would Stage III heads be good on a ...

Just a note. My car is at MTI right now getting MTI S2 heads/ X1 cam and a whole lot of stuff. Josh is doing it. My heads flowed 290 which is really good. You can overflow your heads if your bottom-end is not built for it.Josh sayed build your heads to match your bottom. Don`t try to get flow numbers for bragging rights. Mine are perfect for a stock bottom. You could go with a stroker and they will work. I believe it`s another 25rwhp with S3 heads, maybe alittle more. It`s up to you. For the money get S2 and spray it, I am hehe! Good luck!
Reply
Old Oct 17, 2002 | 10:49 PM
  #4  
xp3nd4bl3's Avatar
Moderator
 
Joined: Apr 2002
Posts: 814
Likes: 0
From: Murrieta
Default Re: Would Stage III heads be good on a ...

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by Alonzo:
<strong> </font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by Slammed Vette:
<strong>382 stroker?????Or should I go with stage II with 2.055 and 1.60's??</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">I would stick with the 2.05 valves.BUt thats just me though.Unless I was going all out(race motor)then I wouldnt go that big as I believe it could hurt more than help.But I could be wrong though.</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">It should be noted my stock bottom ended (346) with LQ9 heads 2.08" and 1.60" did 436rwhp today untuned with a stock screened MAF, a stock TB on 17x11's with 315 Nitto DR's. I'm hoping for 450 with my MAF and TB back on and some tuning.

The heads flowed 342/237 @ .600

<small>[ October 17, 2002, 10:51 PM: Message edited by: MicahJam ]</small>
Reply
Old Oct 18, 2002 | 02:11 AM
  #5  
AlonzoVersion 1.0's Avatar
TECH Addict
 
Joined: Dec 2001
Posts: 2,340
Likes: 0
From: Fort Worth,TX
Default Re: Would Stage III heads be good on a ...

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by MicahJam:
<strong> </font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by Alonzo:
<strong> </font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by Slammed Vette:
<strong>382 stroker?????Or should I go with stage II with 2.055 and 1.60's??</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">I would stick with the 2.05 valves.BUt thats just me though.Unless I was going all out(race motor)then I wouldnt go that big as I believe it could hurt more than help.But I could be wrong though.</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">It should be noted my stock bottom ended (346) with LQ9 heads 2.08" and 1.60" did 436rwhp today untuned with a stock screened MAF, a stock TB on 17x11's with 315 Nitto DR's. I'm hoping for 450 with my MAF and TB back on and some tuning.

The heads flowed 342/237 @ .600</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Thats very good but what would be a better comparison would be to use 2.02's and 1.57's and see what you get.I said it hurts some times not all the time.What is your compression ratio,cam specs etc...that all plays parts in it.For me though thats to big for stock displacement and I will say I believe you would make more with smaller valves but we wont know because with those numbers its not worth the hassle to find out. <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />
Reply




All times are GMT -5. The time now is 02:04 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