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

well it rebuild time

Thread Tools
 
Search this Thread
 
Old 09-27-2012, 07:02 PM
  #1  
Staging Lane
Thread Starter
iTrader: (1)
 
InTheHawk23's Avatar
 
Join Date: Mar 2008
Location: illinois
Posts: 90
Likes: 0
Received 0 Likes on 0 Posts
Default well it rebuild time

i have a 2001 camaro ss and i put a cam in at 118xxx miles and the other day i missed a shift anyways i notices a new noise afterwards. first thought was i spun a bearing so got home started pulling the motor out and started to break it all down and i see this

and then this in the bottom of the pan

but also before the missed shift i notice oil pressure dropped like 2 months before hand so i had already planed to crank open the motor and repair and replace parts so after digging deeper in the motor all the bearings are looking really good and then i hit number 7 and then i see this
so now i sent out the crank to get worked on and the rod getting inspected to see if i can reuse it or replace.
oh this all happened with 133xxx miles on it figured it would be time to refreshen everything up from all the years of abuse and the abuse i put in it
Old 09-27-2012, 07:25 PM
  #2  
Launching!
iTrader: (4)
 
arock24's Avatar
 
Join Date: Sep 2011
Location: PHX
Posts: 251
Likes: 0
Received 0 Likes on 0 Posts
Default

What are you plans? I know it's hard to see it this way now..but that missed shift can be seen as a blessing in disguise
Old 09-27-2012, 07:40 PM
  #3  
Staging Lane
Thread Starter
iTrader: (1)
 
InTheHawk23's Avatar
 
Join Date: Mar 2008
Location: illinois
Posts: 90
Likes: 0
Received 0 Likes on 0 Posts
Default

oh for sure well being that i am stuck under a rock at the moment im just repairing and refreshing up everything i am going all new bearings, chrome moly piston rings, new timing chain,as well as oil pump and all new gaskets from the top to the bottom and with alittle luck ill have it up and going again soon. but i do have 1 question and if i can get opinions that would be great should i replace the rod/rods being that the 1 was spun or can i get away with replacing one and calling it a day. My opinion i should replace them all and upgrade them but not really tring to dig a bigger hole at the moment anyone have any ideas??
Old 09-27-2012, 09:54 PM
  #4  
Launching!
iTrader: (4)
 
arock24's Avatar
 
Join Date: Sep 2011
Location: PHX
Posts: 251
Likes: 0
Received 0 Likes on 0 Posts
Default

If coming up off of another $500 won't kill you, I would go all new rods personally while I was in there, but if the budget doesn't allow it, just replacing the one rod would be fine.
Old 09-28-2012, 07:58 AM
  #5  
TECH Resident
 
moge11's Avatar
 
Join Date: Oct 2005
Location: Champaign IL
Posts: 814
Likes: 0
Received 0 Likes on 0 Posts
Default

the rod is probably resizable.. get some ARP rod bolts and have your rods resized and call it a day
Old 09-28-2012, 08:30 AM
  #6  
12 Second Club
iTrader: (10)
 
disc0monkey's Avatar
 
Join Date: Jan 2009
Location: 5.0
Posts: 1,302
Likes: 0
Received 0 Likes on 0 Posts
Default

is that from knocking on the #7?
Old 09-28-2012, 09:51 AM
  #7  
Staging Lane
Thread Starter
iTrader: (1)
 
InTheHawk23's Avatar
 
Join Date: Mar 2008
Location: illinois
Posts: 90
Likes: 0
Received 0 Likes on 0 Posts
Default

just got the call from the machine shop this morning and the rod is good still in spec the crank has to be cut but not much. the bearing spun on 7
Old 09-28-2012, 12:31 PM
  #8  
12 Second Club
iTrader: (10)
 
disc0monkey's Avatar
 
Join Date: Jan 2009
Location: 5.0
Posts: 1,302
Likes: 0
Received 0 Likes on 0 Posts
Default

i know but could it have been weakened from predetonation or just coincidence that it was knock happy #7? curious to see what the piston top looked like, pounding the rod bearing may have something to do with it.
Old 09-28-2012, 09:16 PM
  #9  
Staging Lane
Thread Starter
iTrader: (1)
 
InTheHawk23's Avatar
 
Join Date: Mar 2008
Location: illinois
Posts: 90
Likes: 0
Received 0 Likes on 0 Posts
Default

when i get the piston back from the machine shop ill take more photos



Quick Reply: well it rebuild time



All times are GMT -5. The time now is 09:25 AM.