Welcome to the 2GNT Forum!
Home Site Background Info & Specs Mods & Tech Info CAPS Part Reviews Donate 2GNT Stickers
Search Printer-friendly copy 5 Users in Chat
Top 2GNT Technical Performance/Engine topic #25368
View in linear mode

Subject: "what the heck do you think caused this?!?!!!!" Previous topic | Next topic
jamesmanJun-17-02 11:19 AM
Old School 2GNTer
1339 posts,
Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#25368, "what the heck do you think caused this?!?!!!!"


          

my oil was always topped off. could chips left over from overboring do this? these are the rod bearings from cylinder 1
Thanks
James

Rest In Peace Heidi Doggy

  

Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

Replies to this topic
RE: what the heck do you think caused this?!?!!!!, Global Ruler Of All ThingsDarkOne, Jun-17-02 11:46 AM, #1
RE: what the heck do you think caused this?!?!!!!, Nitrous_RS1997, Jun-17-02 02:57 PM, #2
      RE: what the heck do you think caused this?!?!!!!, Moderator992gnt, Jun-17-02 11:37 PM, #3
           RE: what the heck do you think caused this?!?!!!!, jamesman, Jun-18-02 03:26 AM, #4
                RE: what the heck do you think caused this?!?!!!!, Global Ruler Of All ThingsDarkOne, Jun-18-02 04:53 AM, #5
                     RE: what the heck do you think caused this?!?!!!!, jamesman, Jun-18-02 11:17 AM, #6
                          RE: what the heck do you think caused this?!?!!!!, TeamMetalJim, Jun-18-02 12:56 PM, #7

Global Ruler Of All ThingsDarkOneJun-17-02 11:46 AM
Donating 2GNT member
14955 posts,
Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#25369, "RE: what the heck do you think caused this?!?!!!!"
In response to Reply # 0




          

Yes, but i also see evidence of heat wear on the bearing. Can you get some bigger pics?

They certainly shouldn't be rough looking like that. I'd say you got some shavings in your oil.

______________________________
If a sentence found online has 35% misspellings or greater and includes at least two racially charged expletives, chances are it is a YouTube comment.

'95 Eclipse TurboGS (garage deco)
'95 TSi AWD (restoring a survivor)
'97 Talon ESi-T (poor impulse control)
'99 Eclipse RS-T (daily beater)
'13 Evo X (mostly stock)
'17 Sienna (Middle Aged Dad Mobile)



Factory Service Manuals: http://nawdu.de/files/

  

Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

    
Nitrous_RS1997Jun-17-02 02:57 PM
Donating 2GNT member
1311 posts,
Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#25370, "RE: what the heck do you think caused this?!?!!!!"
In response to Reply # 1


          

who did your rebuild? looks like someone didnt properly clean the cylinder walls and oil pan before the assembly of the that engine. noway they should look like that from "normal" use.



1997 Silver RS
Built
T3/T4 BB Turbo
20psi
Most current 1/8th mile time: 8.1@93mph 2.015 60'
1996 Black Supra TT
2004 Silver Snake

  

Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

        
Moderator992gntJun-17-02 11:37 PM
Donating 2GNT member
2245 posts,
Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#25371, "RE: what the heck do you think caused this?!?!!!!"
In response to Reply # 2


          

Hmmm, looks a little familiar. Look at the part of the oil pump that the crank goes through. There should be 2 raised areas that mate to the flat spots on the crank. Make sure these raised areas are *roof* shaped (^) and not flattened out. I heard of them flattening out and dropping oil pressure. Prolly not your problem, but it wouldn't hurt to check.


Greg

'19 Genesis G70 3.3t AWD
'88 Chrysler Conquest TSI

  

Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

            
jamesmanJun-18-02 03:26 AM
Old School 2GNTer
1339 posts,
Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#25372, "RE: what the heck do you think caused this?!?!!!!"
In response to Reply # 3


          



thanks!
james

Rest In Peace Heidi Doggy

  

Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

                
Global Ruler Of All ThingsDarkOneJun-18-02 04:53 AM
Donating 2GNT member
14955 posts,
Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#25373, "RE: what the heck do you think caused this?!?!!!!"
In response to Reply # 4




          

Oh yeah. there were definately some fragments in there. that bearing is FUCKED up.

GOOD rod bearings are smooth as glass and slightly polished. That thing is scored BAD.

______________________________
If a sentence found online has 35% misspellings or greater and includes at least two racially charged expletives, chances are it is a YouTube comment.

'95 Eclipse TurboGS (garage deco)
'95 TSi AWD (restoring a survivor)
'97 Talon ESi-T (poor impulse control)
'99 Eclipse RS-T (daily beater)
'13 Evo X (mostly stock)
'17 Sienna (Middle Aged Dad Mobile)



Factory Service Manuals: http://nawdu.de/files/

  

Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

                    
jamesmanJun-18-02 11:17 AM
Old School 2GNTer
1339 posts,
Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#25374, "RE: what the heck do you think caused this?!?!!!!"
In response to Reply # 5


          

Yup, i was like how the fuck did that happen, good thing the crank wasn't messed up. it only had a slight discoloration on it that i emery clothed and it came off. then i polished the journal using a light abrasive polish and it looked like new. i gotta get a set of spare bearings in case some dum shit like that happens again!
lates
james

Rest In Peace Heidi Doggy

  

Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

                        
TeamMetalJimJun-18-02 12:56 PM
Donating 2GNT member
2135 posts,
Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#25375, "RE: what the heck do you think caused this?!?!!!!"
In response to Reply # 6




          

I hear the Clevite's are good. http://engineparts.com/products/Bearings.html


95 Eclipse RS : 5 speed
Gude cams : test pipe : CAI : Dual air horns : Kenwood KDC 5000 : AutoCommand remote start
incomming - lower strut bars : AFX UDP


95 Eclipse RS : 5 speed
14.76 @ 94.72mph
Jeep TB writeup - http://www.dimensia.com:81/jimbo/JeepTBfor2gnt.html

  

Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

Top 2GNT Technical Performance/Engine topic #25368 Previous topic | Next topic
Powered by DCForum+ Version 2.2
Copyright 1997-2005 DCScripts.com, Copyright 2005-2026 2gnt.com
Generated in 0.075 seconds, executing 28 queries.