S2000 Under The Hood S2000 Technical and Mechanical discussions.

what transmission and diff fluid should I use?

Thread Tools
 
Old Jan 16, 2014 | 10:19 AM
  #11  
iamxpl's Avatar
Community Organizer
 
Joined: Mar 2011
Posts: 4,057
Likes: 14
Default

should be just fine. just as long as you follow the Billman Gravity feed procedure you should be ok. Happy motoring!
Reply
Old Jan 16, 2014 | 11:19 AM
  #12  
redlineracing's Avatar
Registered User
 
Joined: Sep 2003
Posts: 865
Likes: 1
From: Carolinas
Default

Yep...Valvoline is good stuff.

\rlr
Carolina
Reply
Old Jan 16, 2014 | 12:09 PM
  #13  
s2kking's Avatar
Thread Starter
Registered User
 
Joined: May 2012
Posts: 102
Likes: 0
From: bk
Default

Thnx for all the info
Reply
Old Jan 16, 2014 | 02:06 PM
  #14  
SheDrivesIt's Avatar
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Dec 2004
Posts: 10,061
Likes: 324
From: Land of Cincinnati Chili
Default

I understand that Dot3 and Dot4 are not incompatible (hence the DOT3/4 designation on the DOT4) it's just that if you mix the two, the boiling point is still the lower value (more of an issue for your brakes than your clutch). Do not mix Dot 3 or 4 and DOT5. They are not compatible. I and many others have used the DOT4 (DOT3/4) Valvoline.
Reply
Old Jan 16, 2014 | 02:14 PM
  #15  
INDYMAC's Avatar
Registered User
 
Joined: Nov 2003
Posts: 1,729
Likes: 4
From: Magnolia, TX
Default

I like the Valvoline Dot 3/4, but I would use any rated DOT 3 or 4.

I like Amsoil MTF too.

But I'm surprised that no one has mentioned LE1605 for the diff. It is the best gear oil you will find for the S2000, period.


Reply
Old Jan 16, 2014 | 03:25 PM
  #16  
Dezoris's Avatar
Registered User
 
Joined: Jul 2003
Posts: 1,627
Likes: 27
From: Woodstock
Default

Originally Posted by INDYMAC
I like the Valvoline Dot 3/4, but I would use any rated DOT 3 or 4.

I like Amsoil MTF too.

But I'm surprised that no one has mentioned LE1605 for the diff. It is the best gear oil you will find for the S2000, period.
LE1605 is great unless you plan on driving below 30 degrees when the oil ceases to flow. Its a a great if not best choice for summer.
I run Motul 300 in diff now more versatile in different climates.
Reply
Old Jan 16, 2014 | 03:40 PM
  #17  
lude92_si's Avatar
Registered User
 
Joined: Jun 2003
Posts: 1,440
Likes: 1
From: Michigan
Default

Amsoil 75w140 in my diff. but its a built stage 2.

Honda MTF in the tranny.
Reply
Old Jan 16, 2014 | 05:29 PM
  #18  
JDMhondaS2K's Avatar
Registered User
 
Joined: Feb 2013
Posts: 101
Likes: 0
Default

Transmission = ams oil synchromesh
Diff = ams oil 75-110 severe duty gear oil.

The trans seems to be easier to shift since I switched but it could be just my imagination.

Sent from my HTC6435LVW using Tapatalk
Reply
Old Jan 16, 2014 | 06:25 PM
  #19  
TommySalami's Avatar
 
Joined: Oct 2011
Posts: 393
Likes: 0
From: Arlington
Default

AMSOIL MTF feels the same as Honda MTF
GM Synchromesh FM shifts a little better when cold if you have notchy shifting but is not as smooth when the transmission is hot
People seem to really like the Redline MTF, but I have yet to try it

AMSOIL severe gear is great for the diff
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Hi.s2k
Oregon S2000 Owners
10
Feb 23, 2012 04:21 PM
mikedaboss2k
New York - Metro New York S2000 Owners
17
Nov 27, 2011 04:42 PM
Sub_01
Upper Mid-West S2000 Owners
24
May 20, 2009 07:08 AM
SaV
S2000 Talk
3
Nov 11, 2001 08:14 PM




All times are GMT -8. The time now is 01:30 PM.