B15 Tranny fluid

skaterwolverine · #1 (**permalink**) 05-26-2010, 01:55 AM

I was wondering if anyone has tried any other manual tranny fluid other then what a dealership would put in? I'm thinking about adding royal purple Max Gear GL-4 but could only find 75w 90 instead of what is recommended by owners manual 75w 85? Any suggestions or testimonials would help out!

thajones · #2 (**permalink**) 05-26-2010, 12:55 PM

Check out the stickies/reviews - this has been covered, I did a 50/50 mix of Redline MT90 and Redline MTL, with great results

skaterwolverine · #3 (**permalink**) 05-28-2010, 10:21 PM

My bad and thanx a lot, I did go over the previous stickies and thats all the info I need. Will post again once I've changed my tranny fluid with results. Thinking of going with royal purple.

Stitch · #4 (**permalink**) 05-29-2010, 02:44 AM

I just put in BG Synchroshift II last week. Haven't had any issues with it and shifting is alittle smoother.