The Central Hub for DSM Community and Information

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

What Fluids are you guys using?

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

dsmcoder

10+ Year Contributor
382
0
Oct 12, 2010
Havre, Montana
I have a 1991 Mitsubishi Eclipse GSX Auto and I would like some opinions on some fluids. I need to replace my transfer case fluid and my automatic transmission fluid. What do you guys recommend and I also see temps from -30 to 100 in Montana if that makes a difference.
 
So many options, now I'm thinking about running Oem for auto trans and redline for transfer case.
 
Engine
Royal Purple 5w-30 in the winter
Royal Purple 10w-30 in the summer
This stuff is amazing!!!


Tranny
Redline MTL/M90 Mix.
 
I prefer to use cheaper lubricants and change them more frequently...I recomend mobil and I. Use costal gearlube
 
Should I use an oem filter for my trans? I can't seem to find one, if anyone knows where I can get one that would be great. My trans is a W4A33
 
Royal purple is great, the price often sucks, but i use it all throughout my drivedrain, motor, tcase, tranny (5spd), rear diff. I've used Amsoil which is good stuff too and cheaper, but the difference i did notice between the 2 was enough for me to pay the extra for the better wear and protection, and my car runs and drives much smoother.
 
I found a transmission filter for a F4A33, does anyone know if the W4A33 uses the same filter.
 
I run Amsoil's Signature Series and their GL-4 gear lube in the transmission in my GST and I would recommend to anyone. If I ever get the motor rebuilt in my GS I'll make the switch in it as well. They really make some outstanding products :thumb:
 
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community

Build Thread Updates

Latest Classifieds

  • For sale 4G63 Forge Motorsports BOV
    Original Forge Motorsports bov. Adjustable with over 80 clicks on the dial. Nice to use for...
    • Galant665
    • Updated:
  • Wanted 1g 1991 Black Cherry Eagle Talon
    5-speed
    • bamatalon
    • Updated:
    • Expires
  • For sale Misc Left Over Parts
    Hello, I have a few left over parts for sale, these do not include shipping, please pm me for a...
    • r3dmak
    • Updated:
    • Expires
  • For sale Alpha Injection Clinic 2200cc for 4G63 DSM/EVO
    I have a set of Alpha Injection Clinic 2200cc high z injectors for DSM/EVO. I am stepping up to...
    • spoolinpos
    • Updated:
    • Expires
  • Wanted WTB 2g half rad
    ISO of a 2g koyo half rad or something equivalent.
    • Michael Wucher
    • Updated:
    • Expires
Back
Top