I'm getting to run my S5 T2 for the first time in 2 years. My goal with this project is to get the most power output with the stock Turbo. I wanna put synthetic oil in my tranny but I dont know which is the best for me. I'm building this car for drag but at the same time an on and off daily driving vehicle. I know royal purple is great but what others are also recomended.

And by the way I did the full n/a auto 2 5spd t2 conversion and my diff is not an LSD.

 

I recently put the Redline MT-90 synthetic tranny juice in my relatively low powered NA. Like it.

The Carroll Smith bible on tranny fluid:

http://www.stoptech.com/tech_info/wp...fluid_1a.shtml

 

I use Redline Synthetic in my trans and my diff. Non LSD 88 N/A 5 spd.

 

Just drained the Lucas Oil from my tranny today. Toooo slippery for the synchros.

Redline MT-90 FTW.

 

ooops,that is the brake fluid bible link above.

 

what do yall think of the valvoline tranny fluid series?

cuz thats what i used for my millenia S.