Notices

what oil for 1997 version 3sti?

Thread Tools
 
Search this Thread
 
Old 25 September 2009, 01:21 PM
  #1  
zakscooby1
Scooby Regular
Thread Starter
iTrader: (8)
 
zakscooby1's Avatar
 
Join Date: Aug 2009
Location: nottingham
Posts: 1,175
Likes: 0
Received 0 Likes on 0 Posts
Default what oil for 1997 version 3sti?

Hi every one.i have just had my engine rebuild and been told to change my oil after 500 miles or even before...i just want to no what oil to use?iv been told silkolene 10w40 or millers 10w40 is gud?can you help?
Old 25 September 2009, 01:26 PM
  #2  
banny sti
Scooby Senior
iTrader: (68)
 
banny sti's Avatar
 
Join Date: Oct 2004
Location: Type R
Posts: 16,598
Received 22 Likes on 16 Posts
Default

Either will be fine
Old 25 September 2009, 01:32 PM
  #3  
zakscooby1
Scooby Regular
Thread Starter
iTrader: (8)
 
zakscooby1's Avatar
 
Join Date: Aug 2009
Location: nottingham
Posts: 1,175
Likes: 0
Received 0 Likes on 0 Posts
Default

might go for millers...rang a place and they sed use 15w50 mobil 1
Old 27 September 2009, 12:05 AM
  #4  
oilman
Former Sponsor
iTrader: (9)
 
oilman's Avatar
 
Join Date: Jul 2004
Location: South West
Posts: 3,681
Likes: 0
Received 1 Like on 1 Post
Default

Go for a decent 5w-40, there are plenty out there.

The Silkolene Pro S 5w-40 is a very popular one.

5w-40, 5w-40 oil, 5w40, 5w/40

The Silkolene Pro S 10w-50 if it's modified or used on track.

Cheers
Guy
Old 27 September 2009, 02:36 AM
  #5  
zakscooby1
Scooby Regular
Thread Starter
iTrader: (8)
 
zakscooby1's Avatar
 
Join Date: Aug 2009
Location: nottingham
Posts: 1,175
Likes: 0
Received 0 Likes on 0 Posts
Default

thanx for reply...is the 5w40 abit to thin?iv been told 10 is ok and good for my rebuild...not to sure as getting loads of people telling me different stuff..all makes sense tho lol
Old 27 September 2009, 08:16 AM
  #6  
Shaks-STI
Scooby Regular
iTrader: (7)
 
Shaks-STI's Avatar
 
Join Date: Aug 2009
Location: Leicester
Posts: 1,877
Likes: 0
Received 0 Likes on 0 Posts
Default

i would go for millers 10w 60 or lucas 10w 60 thats what i have used after rebuilding my engine iwas advised by 1of my mate that works at the local subaru dealers
Old 27 September 2009, 11:34 AM
  #7  
oilman
Former Sponsor
iTrader: (9)
 
oilman's Avatar
 
Join Date: Jul 2004
Location: South West
Posts: 3,681
Likes: 0
Received 1 Like on 1 Post
Default

I believe 10w-40 is the grade in your handbook?

The biggest impact is the difference of the grades at 100degC as this is where the oil is at its thinnest.

Here are the viscosities/thicknesses at varying temps.

Grade...........0degC............10degC......40deg C............100degC

5w-30...........654............... 338.............74................12cst
0w-40...........665............... 354.............82................14cst
5w-40...........874................440............ 91................14cst
10w-40.........842 ................430.............91............... 14cst
10w-50.........1034................537............116. .............18cst
15w-50.........1535................735............135. .............18cst
10w-60.........1253................795............165. .............24cst

Cheers
Guy
Old 27 September 2009, 01:48 PM
  #8  
TonyBurns
Scooby Regular
iTrader: (3)
 
TonyBurns's Avatar
 
Join Date: Aug 2000
Location: 1600cc's of twin scroll fun :)
Posts: 25,565
Likes: 0
Received 2 Likes on 2 Posts
Smile

Originally Posted by BLACKSTI97
i would go for millers 10w 60 or lucas 10w 60 thats what i have used after rebuilding my engine iwas advised by 1of my mate that works at the local subaru dealers
A 60 weight oil isnt recommended by subaru for these engines, they use 10w40 as standard.

Tony
Old 27 September 2009, 02:53 PM
  #9  
STI_Baly
Scooby Regular
iTrader: (23)
 
STI_Baly's Avatar
 
Join Date: Feb 2008
Location: My Workshop, Kent
Posts: 2,588
Likes: 0
Received 1 Like on 1 Post
Default

Have used 10 40 in all of my Scoobs and even after strip down of the engines looked good in there.
Old 28 September 2009, 01:07 AM
  #10  
zakscooby1
Scooby Regular
Thread Starter
iTrader: (8)
 
zakscooby1's Avatar
 
Join Date: Aug 2009
Location: nottingham
Posts: 1,175
Likes: 0
Received 0 Likes on 0 Posts
Default

yh thts wot i was wondering 10w 40 recomended for subaru...i havnt done a race setup rebuild its just a standard manafactures part rebuild apart from the acl bearings
Old 28 September 2009, 10:23 AM
  #11  
oilman
Former Sponsor
iTrader: (9)
 
oilman's Avatar
 
Join Date: Jul 2004
Location: South West
Posts: 3,681
Likes: 0
Received 1 Like on 1 Post
Default

Yep, 10w-40 or 5w-40.

Cheers

Guy
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
KAS35RSTI
Subaru
27
04 November 2021 07:12 PM
Brzoza
Engine Management and ECU Remapping
1
02 October 2015 05:26 PM
Ganz1983
Subaru
5
02 October 2015 09:22 AM
WrxSti03
Drivetrain
11
29 September 2015 10:21 AM



Quick Reply: what oil for 1997 version 3sti?



All times are GMT +1. The time now is 10:29 PM.