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

Bad bearing need options

Old 10-31-2010, 06:07 PM
  #1  
TECH Enthusiast
Thread Starter
iTrader: (11)
 
kevins2000LS1's Avatar
 
Join Date: Oct 2006
Location: Greenville,NC
Posts: 591
Likes: 0
Received 0 Likes on 0 Posts
Default Bad bearing need options

Well after a trip to the track today, I picked up a rod noise. 100% sure thats what it is. Oil pressure gauge fluctates really bad and heard this before. SO, money IS a object here.

Options

1: pull it down fix whats wrong and do a little head work and ride

2: fix what wrong and sell cam and get a head cam package

3: Just try to find a LS2 or 6.0 shortblock and a nice H/C/I
Old 10-31-2010, 06:16 PM
  #2  
TECH Apprentice
iTrader: (12)
 
mjcotroneo's Avatar
 
Join Date: Oct 2005
Location: uptown dallas
Posts: 325
Likes: 0
Received 0 Likes on 0 Posts

Default

well your option is buy a used crank. new bearings and 1 rod along with new rings. when rod bearings spin there really isnt a cheap way to do it if your wanting to do it right. best bet. find a 6.0 short block for abt $450-500 and be done. youll end up having to do a full rebuild so just replace it and keep it or sell it to make a couple of hundred bucks back
Old 10-31-2010, 06:37 PM
  #3  
TECH Enthusiast
Thread Starter
iTrader: (11)
 
kevins2000LS1's Avatar
 
Join Date: Oct 2006
Location: Greenville,NC
Posts: 591
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by mjcotroneo
well your option is buy a used crank. new bearings and 1 rod along with new rings. when rod bearings spin there really isnt a cheap way to do it if your wanting to do it right. best bet. find a 6.0 short block for abt $450-500 and be done. youll end up having to do a full rebuild so just replace it and keep it or sell it to make a couple of hundred bucks back
Are the 6.0 alumium blocks?Or do they diff from year to year
Old 10-31-2010, 06:39 PM
  #4  
TECH Enthusiast
 
SuperSport01's Avatar
 
Join Date: Apr 2007
Location: 336 NC
Posts: 709
Likes: 0
Received 1 Like on 1 Post

Default

I would open it up and see how much damage there is. I have seen numerous engines get a rod knock without spinning the rod bearing and/or damaging the crank. In those engines a good crank polishing and proper rebuild were all they needed.
Old 10-31-2010, 06:46 PM
  #5  
TECH Enthusiast
Thread Starter
iTrader: (11)
 
kevins2000LS1's Avatar
 
Join Date: Oct 2006
Location: Greenville,NC
Posts: 591
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by SuperSport01
I would open it up and see how much damage there is. I have seen numerous engines get a rod knock without spinning the rod bearing and/or damaging the crank. In those engines a good crank polishing and proper rebuild were all they needed.
yeah im deff. going to pull it down and see what the issue is, but just seeing what other guys have done with this before
Old 10-31-2010, 10:49 PM
  #6  
TECH Enthusiast
Thread Starter
iTrader: (11)
 
kevins2000LS1's Avatar
 
Join Date: Oct 2006
Location: Greenville,NC
Posts: 591
Likes: 0
Received 0 Likes on 0 Posts
Default

If I can fix the bottomend. Im probably going to ditch the 853 heads. I currently have the 'el torro" cam 230/230 now. Thinking of going with a set of stock 243/799's with valve job maybe a little milling and a custom grind patG cam. I'll be expecting some 10 second slips, It has run a best of 11.4x with just a cam only no pulley and crappy 853's. 10's possible?
Old 11-01-2010, 03:38 PM
  #7  
TECH Senior Member
iTrader: (8)
 
SOMbitch's Avatar
 
Join Date: Sep 2007
Posts: 6,881
Likes: 0
Received 3 Likes on 3 Posts
Default

Kevin did I talk to you at KDS a couple weeks ago?
Old 11-01-2010, 04:04 PM
  #8  
TECH Enthusiast
Thread Starter
iTrader: (11)
 
kevins2000LS1's Avatar
 
Join Date: Oct 2006
Location: Greenville,NC
Posts: 591
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by SOMbitch
Kevin did I talk to you at KDS a couple weeks ago?
I think so, I have talked to a few guys down there with fbodies
Old 11-01-2010, 06:25 PM
  #9  
TECH Senior Member
iTrader: (8)
 
SOMbitch's Avatar
 
Join Date: Sep 2007
Posts: 6,881
Likes: 0
Received 3 Likes on 3 Posts
Default

Pretty sure I remember you but thought you were having tranny issues. I could be confused because I talk to ALL the fbody guys there and CPR.... at least the guys who don't trailer....

GOOD LUCK!!!
Old 11-01-2010, 07:36 PM
  #10  
10 Second Club
iTrader: (24)
 
chrs1313's Avatar
 
Join Date: Feb 2005
Posts: 5,697
Received 3 Likes on 3 Posts

Default

sorry to hear about the motor...at least you got to run it once to get some times...I put mine on the bumper last Friday and took out a few parts myself like my brand new american racing headers...

I would go with a ls2 or even ls3 block and stroke it...that is my plan if this one let's go...
Old 11-01-2010, 08:39 PM
  #11  
TECH Enthusiast
Thread Starter
iTrader: (11)
 
kevins2000LS1's Avatar
 
Join Date: Oct 2006
Location: Greenville,NC
Posts: 591
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by SOMbitch
Pretty sure I remember you but thought you were having tranny issues. I could be confused because I talk to ALL the fbody guys there and CPR.... at least the guys who don't trailer....

GOOD LUCK!!!
I just may have talked to you. But i do trailer mine for this reason
Old 11-01-2010, 08:42 PM
  #12  
TECH Enthusiast
Thread Starter
iTrader: (11)
 
kevins2000LS1's Avatar
 
Join Date: Oct 2006
Location: Greenville,NC
Posts: 591
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by chrs1313
sorry to hear about the motor...at least you got to run it once to get some times...I put mine on the bumper last Friday and took out a few parts myself like my brand new american racing headers...

I would go with a ls2 or even ls3 block and stroke it...that is my plan if this one let's go...
Sorry to hear about the damage, but man your close to the 9 dang. Dont have the $$$ for a stroker but, going to do a H/C. trying to decide if i want to keep the el torro. Or go differnt route
Old 11-02-2010, 06:42 AM
  #13  
10 Second Club
iTrader: (24)
 
chrs1313's Avatar
 
Join Date: Feb 2005
Posts: 5,697
Received 3 Likes on 3 Posts

Default

Originally Posted by kevins2000LS1
Sorry to hear about the damage, but man your close to the 9 dang. Dont have the $$$ for a stroker but, going to do a H/C. trying to decide if i want to keep the el torro. Or go differnt route
well speed inc has a special for like 350 right now and I am sure you can get 275-300 for the el torro so it is only a 50-75 difference so don't let money be a deciding factor...
Old 11-02-2010, 10:26 AM
  #14  
TECH Senior Member
iTrader: (8)
 
SOMbitch's Avatar
 
Join Date: Sep 2007
Posts: 6,881
Likes: 0
Received 3 Likes on 3 Posts
Default

IMO it boils down to how much $$$$ you wanna drop. Fix what you have on a shoestring or go a little bigger. I'll have to say your old setup flys for what it is. I had a similiar setup and never got close to you...
Old 11-02-2010, 01:37 PM
  #15  
On The Tree
iTrader: (11)
 
Lurk's Avatar
 
Join Date: Oct 2008
Location: Austin Texas
Posts: 119
Likes: 0
Received 1 Like on 1 Post

Default

curious to hear how it goes.... So far I'm searching and don't a preference for replacement bearings so I'm guessing stock is good.
Old 11-02-2010, 06:28 PM
  #16  
TECH Enthusiast
Thread Starter
iTrader: (11)
 
kevins2000LS1's Avatar
 
Join Date: Oct 2006
Location: Greenville,NC
Posts: 591
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by chrs1313
well speed inc has a special for like 350 right now and I am sure you can get 275-300 for the el torro so it is only a 50-75 difference so don't let money be a deciding factor...


Yeah I hate to get rid if the cam it works great but if i changes heads which will probably be some PRC 243's I want the most out of the cam you know


Thread Tools
Search this Thread

All times are GMT -5. The time now is 08:53 PM.