dzaprev

So I have a 83 US 5 speed. That had terrible grind on 2nd, 3rd and 4th gear. I bleed the system just because I know a ton of people have problems with that. No change. Changed the fluid to the Redline today and I can not believe the difference. It's like synchro's in a bottle. 3 gear oil to one Manual Trans fluid. Very impressed.

AirtekHVAC

Got pics of the bottles? Curious of which fluid you used...I have problems with 2nd and gears “sticking”...I am currently using ENOS for synchromesh gearboxes, and want to try redline. I don’t have lsd

thanks

Michael Benno

Keep an eye on the deals and let us know if you experience any weeping at the seals. I’ve seen a couple posts about weeping seals when using redline.

I’ve used Redline in my Audi gearbox’s and differentials without weeping and I can’t imagine the seals being different.

checkmate1996

I've had great experience with redline in my manual boxes and no weepeing but both boxes were rebuilt with all new seals; so I'm sure that helped..

dzaprev

I used a 3 to 1 ratio with 3 parts 75W90 and 1 part MT90. As recommended on Rennlist. No leaks so far and I have driven it 500 miles. I didn't think it could make this big a difference. I don't know when trans fluid was changed last. It wasn't cheap but much better alternative then rebuild.