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

Valve Question

Thread Tools
 
Search this Thread
 
Old Aug 29, 2009 | 12:36 PM
  #1  
brandotron's Avatar
Thread Starter
Launching!
iTrader: (1)
 
Joined: May 2008
Posts: 246
Likes: 0
From: Huntington Beach, CA
Default Valve Question

This is embarassing, but which valves are exhaust and which are intake? I suspected an bent pushrod on my drivers side and took everything apart. Now that it's time to put it back together, I don't know which valves are which! I believe that a gen1 is EIIEEIIE from the front of the head, but I assume that's not the case with an LS1. Help!
Reply
Old Aug 29, 2009 | 01:55 PM
  #2  
outkast6991's Avatar
TECH Fanatic
iTrader: (34)
 
Joined: Jun 2004
Posts: 1,625
Likes: 0
From: lancaster,pa
Default

i'm not sure i follow what your saying here. if you took the valves out of the heads then it should be obvious which one goes where because the intake is way biiger than the exhaust. if the head is still on look for the valve tip that lines up with the exhaust pipe on that cylinder. hope that helps
Reply
Old Aug 29, 2009 | 02:20 PM
  #3  
SweetS10V8's Avatar
12 Second Club
iTrader: (4)
 
Joined: Jun 2004
Posts: 2,580
Likes: 3
From: Michigan
Default

The exhaust valves are in line with the exhaust port. So find your valve you think is bent and see if there is an exhaust port below it.
Reply
Old Aug 29, 2009 | 11:38 PM
  #4  
novaflash2002's Avatar
TECH Enthusiast
iTrader: (51)
 
Joined: Jul 2008
Posts: 616
Likes: 0
From: Billings, Mt
Default

one side is eieieiei, other side is ieieieie
Reply




All times are GMT -5. The time now is 04:35 AM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
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-5
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-6
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-7
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-8
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-9
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