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

Rocker clearance???

Thread Tools
 
Search this Thread
 
Old Aug 19, 2003 | 08:19 AM
  #1  
v8maro's Avatar
Thread Starter
TECH Fanatic
iTrader: (4)
 
Joined: May 2003
Posts: 1,563
Likes: 0
From: Commerce, MI
Default Rocker clearance???

Ok, installed PP S2 heads, didnt check for rocker clearance(they used larger 978's, didn't know it didnt work with stock ls1 parts...:\ ) What kind of issues am I looking at if they didn't clear right? What kind of sounds would I be hearing? Could I have dammaged them with out knowing?

Since the day the car started till today, nothing 'funky' sounding has been going on, would I even hear it? The only thing I hear is the normal sewing machine of the valvetrain.

Please advise.
thanks
-Steve
Reply
Old Aug 19, 2003 | 09:03 AM
  #2  
TVWilkes's Avatar
TECH Fanatic
 
Joined: May 2003
Posts: 1,292
Likes: 6
From: RainbowCity,Alabama
Default Re: Rocker clearance???

Here is a useful link.

http://www.ls1howto.com/index.php?category=3
Reply
Old Aug 19, 2003 | 11:10 AM
  #3  
jmX's Avatar
jmX
TECH Junkie
 
Joined: Nov 2001
Posts: 3,604
Likes: 0
From: Los Angeles
Default Re: Rocker clearance???

You'd hear it if they were hitting. You can pull your valvecovers off and see if the retainers are scratched/worn at all where the rocker would be hitting them. You can also try to find a valve that is totally shut and see if you can fit a feeler guage under the rocker arm between it and the retainer. You're probably fine as long as the shop used the right type of retainer.
Reply
Old Aug 19, 2003 | 11:31 AM
  #4  
v8maro's Avatar
Thread Starter
TECH Fanatic
iTrader: (4)
 
Joined: May 2003
Posts: 1,563
Likes: 0
From: Commerce, MI
Default Re: Rocker clearance???

My friend and I installed the heads, thanks to your install! =)
The heads were pre-assembled and sent to me, teryr said the retainer used is the flat type.
-Steve
Reply




All times are GMT -5. The time now is 03:10 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