New LS1 Owners - Newbie Tech Basic Technical Questions & Advice
Sponsored by:
Sponsored by:

Head question.......

Thread Tools
 
Search this Thread
 
Old Feb 7, 2008 | 09:55 AM
  #1  
barthautala's Avatar
Thread Starter
Teching In
 
Joined: Feb 2008
Posts: 26
Likes: 0
From: TC, MI
Default Head question.......

Im a new guy to the LS world. Ive built a couple 400 - 500 hp small blocks from the ground er, block up. Ive owned my truck ('04 5.3L) for a couple years now and want to start making it faster. I know nothing about these LS based motor and what parts are interchangeable blah blah blah.

Im specifically looking for information on heads. I read the sticky on "So you wanna be fast?"

Is the best option to just buy finished after market heads? OR buy original heads and have them reworked?

I did a search and it left my head spinning. Any advice or links would be greatly appreciated!
Reply
Old Feb 7, 2008 | 10:11 AM
  #2  
Sharpe's Avatar
TECH Veteran
iTrader: (7)
 
Joined: Aug 2004
Posts: 4,996
Likes: 1
From: Southeastern IL
Default

Answer: purchace ported castings from makers like AFR, Patriot, Trcik Flow, Etc. Costs less, more gains. Flat out eveyone on this site will tell you that.
Reply
Old Feb 7, 2008 | 08:37 PM
  #3  
sreve's Avatar
TECH Fanatic
iTrader: (3)
 
Joined: Nov 2006
Posts: 1,101
Likes: 2
Default

you can take that to the bank, Sharpe has averaged 507 posts a day since 1978
a true nostradomas of the LS-1
Reply
Old Feb 8, 2008 | 04:56 AM
  #4  
BOONE's Avatar
TECH Enthusiast
iTrader: (4)
 
Joined: May 2004
Posts: 565
Likes: 0
From: council bluffs Iowa
Default

Is Sharpes post count for real??? Like they all said, do heads like Patriot if on a budget and AFRs or All Pro for the best stuff. And they can as you probably know recommend a cam for their heads and your goals. Best headers period are the Kooks with the merge collector. Pretty much a Nascar/drag type header. Very good scavenging. And just search and search on everything you wonder about or think of. I did that for 2 yrs before I ever posted or bought an ls1.
Reply
Old Feb 15, 2008 | 10:03 AM
  #5  
barthautala's Avatar
Thread Starter
Teching In
 
Joined: Feb 2008
Posts: 26
Likes: 0
From: TC, MI
Default

Originally Posted by BOONE
Is Sharpes post count for real??? Like they all said, do heads like Patriot if on a budget and AFRs or All Pro for the best stuff. And they can as you probably know recommend a cam for their heads and your goals. Best headers period are the Kooks with the merge collector. Pretty much a Nascar/drag type header. Very good scavenging. And just search and search on everything you wonder about or think of. I did that for 2 yrs before I ever posted or bought an ls1.
Thanks all you guys. Im a avid proponent of the search feature. I kinda figured that an aftermarket head would be the best way to go I just wondered what everyones thoughts were on the stock heads considering how good they are to begin with.

Thanks again............Oh and thats the first recommendation Ive seen on Kooks headers.
Reply




All times are GMT -5. The time now is 09:19 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