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

Yellow terra or harland sharp roller rockers

Thread Tools
 
Search this Thread
 
Old Sep 7, 2008 | 12:39 AM
  #1  
youguessit's Avatar
Thread Starter
TECH Regular
 
Joined: Sep 2006
Posts: 447
Likes: 0
From: Houston
Default Yellow terra or harland sharp roller rockers

I am going to get some trick flows here pretty soon with a pretty ronchy cam and was wondering which would be better. I know the yella terra can handle high lift high rpm conditions but what is the price and who has them. I hear good things about the harland sharp but dont know what they are capable of. Id also like to know the price and places to purchase. If anyone has had a problem with either let me know... and if you have either of them let me know your application (rev limit, cam specs....) Thanks.

Last edited by youguessit; Sep 7, 2008 at 04:00 AM.
Reply
Old Sep 7, 2008 | 01:17 AM
  #2  
04gtoBMXracer's Avatar
TECH Resident
iTrader: (26)
 
Joined: Oct 2005
Posts: 783
Likes: 0
From: Albuquerque nm
Default

whats wrong with the stockers?
Reply
Old Sep 7, 2008 | 01:21 AM
  #3  
JScamaro's Avatar
TECH Fanatic
iTrader: (6)
 
Joined: May 2004
Posts: 1,381
Likes: 0
From: Katy, Texas
Default

Aftermarket rockers are recommended with the 215cc Trickflow heads.
Reply
Old Sep 7, 2008 | 01:48 AM
  #4  
bayer-z28's Avatar
TECH Veteran
20 Year Member
iTrader: (14)
 
Joined: Apr 2005
Posts: 4,085
Likes: 1
From: N. Falmouth MA
Default

^ Yep... I know a guy who has had the harland's in for quite sometime and never heard any gripes about them.

I think Jegs has them for wicked cheap... -Of all places..
Reply
Old Sep 7, 2008 | 03:55 AM
  #5  
youguessit's Avatar
Thread Starter
TECH Regular
 
Joined: Sep 2006
Posts: 447
Likes: 0
From: Houston
Default

I do know the scorpion ones break a lot.
Reply
Old Sep 7, 2008 | 03:59 AM
  #6  
youguessit's Avatar
Thread Starter
TECH Regular
 
Joined: Sep 2006
Posts: 447
Likes: 0
From: Houston
Thumbs up

Originally Posted by bayer-z28
^ Yep... I know a guy who has had the harland's in for quite sometime and never heard any gripes about them.

I think Jegs has them for wicked cheap... -Of all places..
cool thanks. Anyone else?
Reply
Old Sep 7, 2008 | 08:36 AM
  #7  
david vericker's Avatar
TECH Regular
iTrader: (1)
 
Joined: Aug 2006
Posts: 491
Likes: 0
From: Mi
Default

Originally Posted by youguessit
cool thanks. Anyone else?
Running HS here.Putting down 602/571 on the spray with no problems to date!
Reply
Old Sep 7, 2008 | 11:23 AM
  #8  
04gtoBMXracer's Avatar
TECH Resident
iTrader: (26)
 
Joined: Oct 2005
Posts: 783
Likes: 0
From: Albuquerque nm
Default

Originally Posted by JScamaro
Aftermarket rockers are recommended with the 215cc Trickflow heads.
oh i see, i seen a thread recently about the Yellow terra rockers, one broke and the owner couldnt figure out why.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-1

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-2

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-3

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-4

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-5

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-6

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-7

10 Camaros You Should Never Buy

 
story-8

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
story-9

Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

 Brett Foote
Old Sep 7, 2008 | 12:18 PM
  #9  
vettenuts's Avatar
TECH Senior Member
iTrader: (4)
 
Joined: Jul 2004
Posts: 8,092
Likes: 13
From: Little Rhody
Default

However, there are hundreds of sets of YT rockers in service right now.
Reply
Old Sep 7, 2008 | 12:28 PM
  #10  
04gtoBMXracer's Avatar
TECH Resident
iTrader: (26)
 
Joined: Oct 2005
Posts: 783
Likes: 0
From: Albuquerque nm
Default

yeah i always hear good things about them
Reply
Old Sep 7, 2008 | 01:36 PM
  #11  
F8L_LS1's Avatar
On The Tree
iTrader: (5)
 
Joined: Jul 2008
Posts: 173
Likes: 0
From: San Jose, Ca
Default

Originally Posted by youguessit
cool thanks. Anyone else?
check out the sponsers to the right. just compare prices between them and decide which ones you want to get.
Reply




All times are GMT -5. The time now is 02:53 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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
story-9
Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

The world was a better place when it was still around.

By Brett Foote | 2026-01-23 09:20:37


VIEW MORE