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

This is what the knocking was...

Thread Tools
 
Search this Thread
 
Old Mar 27, 2005 | 07:41 PM
  #1  
ArcticZ28's Avatar
Thread Starter
TECH Senior Member
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (14)
 
Joined: Jun 2004
Posts: 5,125
Likes: 4
From: Alexandria, VA
Unhappy This is what the knocking was...

Well, I finally got around to pulling the passenger side head to see why the engine was knocking and shaking so bad... turns out a valve broke off and embedded itself in the top of the piston, ate up a spark plug completely, and the rest of the valves scarred the tops of all the pistons. The engine is now total carnage, but I will let the pictures describe the rest... Please pray that I don't shoot myself tonight

Passenger side Head:
www.student.seas.gwu.edu/~jpoling/head3.jpg
www.student.seas.gwu.edu/~jpoling/entirehead.jpg

Cylinder #8 plug:
http://www.student.seas.gwu.edu/~jpo...ugcarnage1.jpg

Passenger Side Cylinders:
www.student.seas.gwu.edu/~jpoling/allpistons.jpg

#8 Piston:
www.student.seas.gwu.edu/~jpoling/piston8.jpg

.... Anyone wanting to sell a low mileage LS1/LS6 longblock by chance ?
Reply
Old Mar 27, 2005 | 07:50 PM
  #2  
Ryan K's Avatar
Pathological Modifier
iTrader: (11)
 
Joined: Jan 2002
Posts: 3,626
Likes: 1
Default

Did you fly cut the pistons?
Reply
Old Mar 27, 2005 | 07:55 PM
  #3  
Ryan K's Avatar
Pathological Modifier
iTrader: (11)
 
Joined: Jan 2002
Posts: 3,626
Likes: 1
Default

Originally Posted by Ryan K
Did you fly cut the pistons?

Oh never mind, I read your last post. You said you had the cam timed wrong first then went back and fixed it, you broke that **** when the cam was timed wrong the first time. That sucks man. With the cam timing off, all the intake valves smacked the pistons. The damage is not gonna be limited to the passengers side. You probly bent all 8 intake valves.

Ryan
Reply
Old Mar 27, 2005 | 08:06 PM
  #4  
ss rally red's Avatar
TECH Veteran
iTrader: (8)
 
Joined: Jan 2002
Posts: 4,298
Likes: 0
From: Destin FL
Default

Damn sorry dude.
Reply
Old Mar 27, 2005 | 08:07 PM
  #5  
1 BLOWN V8's Avatar
11 Second Club
iTrader: (17)
 
Joined: Dec 2004
Posts: 1,165
Likes: 1
From: Hemet, California
Default

That would make me want to
Sorry....
Reply
Old Mar 27, 2005 | 08:10 PM
  #6  
ArcticZ28's Avatar
Thread Starter
TECH Senior Member
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (14)
 
Joined: Jun 2004
Posts: 5,125
Likes: 4
From: Alexandria, VA
Default

Originally Posted by Ryan K
Oh never mind, I read your last post. You said you had the cam timed wrong first then went back and fixed it, you broke that **** when the cam was timed wrong the first time. That sucks man. With the cam timing off, all the intake valves smacked the pistons. The damage is not gonna be limited to the passengers side. You probly bent all 8 intake valves.

Ryan
Oh I know. I just can only deal with so much heartbreak at one given time.
Reply
Old Mar 27, 2005 | 08:12 PM
  #7  
ddnspider's Avatar
10 Second Club
20 Year Member
Liked
Loved
Community Favorite
iTrader: (26)
 
Joined: Aug 2004
Posts: 14,628
Likes: 1,778
From: FL
Default

ouch!sorry bro
Reply
Old Mar 27, 2005 | 08:12 PM
  #8  
Crazy Man's Avatar
TECH Resident
20 Year Member
iTrader: (6)
 
Joined: May 2004
Posts: 896
Likes: 0
From: Hendersonville,NC
Default

Oh man that makes me sick sorry man........
Reply
Old Mar 27, 2005 | 08:25 PM
  #9  
DaddySS's Avatar
TECH Addict
 
Joined: Dec 2001
Posts: 2,907
Likes: 1
From: Bergen County, NJ
Default

Sorry to see that...good luck and keep us posted.
Reply
Old Mar 27, 2005 | 08:49 PM
  #10  
Bad30th's Avatar
12 Second Club
iTrader: (13)
 
Joined: Nov 2001
Posts: 1,898
Likes: 0
From: San Diego, CA
Default

Sorry man.

Good luck.
Rob (Bad30th)
Reply
Old Mar 27, 2005 | 08:52 PM
  #11  
gomer's Avatar
11 Second Club
iTrader: (13)
 
Joined: Jun 2002
Posts: 3,063
Likes: 0
From: The Confederacy
Default

This is just a chance to build it back better and stronger
Reply
Old Mar 27, 2005 | 08:58 PM
  #12  
lilstephsls1's Avatar
CT Hotness
iTrader: (5)
 
Joined: Jul 2004
Posts: 2,480
Likes: 1
From: Bristol, CT
Default

wow... that's harsh. i'm sorry. good luck
Reply
Old Mar 27, 2005 | 09:08 PM
  #13  
chief455's Avatar
11 Second Club
iTrader: (21)
 
Joined: Nov 2003
Posts: 1,497
Likes: 0
From: my own world
Default

Originally Posted by gomer
This is just a chance to build it back better and stronger
I agree - look at every challenge as an opportunity
Everything that I grenade comes back bigger, faster, stronger.

Sorry for your loss.
Reply
Old Mar 27, 2005 | 09:18 PM
  #14  
ArcticZ28's Avatar
Thread Starter
TECH Senior Member
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (14)
 
Joined: Jun 2004
Posts: 5,125
Likes: 4
From: Alexandria, VA
Default

Originally Posted by chief455
I agree - look at every challenge as an opportunity
Everything that I grenade comes back bigger, faster, stronger.

Sorry for your loss.
True, but I do not have anywhere close to the money to build something bigger and better now.
Reply
Old Mar 27, 2005 | 09:34 PM
  #15  
Brandon Boomhauer's Avatar
TECH Senior Member
iTrader: (10)
 
Joined: Nov 2001
Posts: 8,766
Likes: 0
From: Gainesville, Denton TX
Default

Damn man that sucks, hope things turn out ok for ya.
Reply
Old Mar 27, 2005 | 10:08 PM
  #16  
DONAIMIAN's Avatar
TECH Senior Member
iTrader: (18)
 
Joined: Jun 2002
Posts: 10,036
Likes: 0
From: NW Houston, TX
Default

I hate to see stuff like this happens. Hope everything works out for the best.
Reply
Old Mar 27, 2005 | 10:19 PM
  #17  
ssheets's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Nov 2003
Posts: 1,037
Likes: 0
From: Gardnerville, NV.
Default

Bummer...that convinces me. I'm going to clay my pistons and then place the heads on without gaskets and turn the motor through a vew revoutions by hand to see how close things are before I light it off.

I feel bad for you man, but those kind of lessons prove to be invaluable.
Reply
Old Mar 27, 2005 | 10:47 PM
  #18  
God Forgives I Dont's Avatar
Launching!
 
Joined: Mar 2004
Posts: 233
Likes: 0
From: Dallas Texas
Default

Damn Man that sucks big green donkey ********!!!

Beg, Barrow, Steal, and Bum is my motto!

Did it tear up the cylinder walls?
Reply
Old Mar 27, 2005 | 11:42 PM
  #19  
ArcticZ28's Avatar
Thread Starter
TECH Senior Member
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (14)
 
Joined: Jun 2004
Posts: 5,125
Likes: 4
From: Alexandria, VA
Default

Scarred the #8 wall. It's gotta be bored over.... IF I decide to just try and rebuild it.
Reply
Old Mar 28, 2005 | 02:12 AM
  #20  
zamboxl's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Feb 2004
Posts: 1,369
Likes: 0
From: Sunrise Fl
Default

damn man i dont think one is gona be enough here is a whole bunch o yea that hits the spot keep em coming, man that sucks
Reply



All times are GMT -5. The time now is 12:40 AM.