Hi guys,

2009 Infiniti G37S Coupe 6MT

So, I'm in West Palm now and finally got a decent tool setup and jack and jackstands. I can finally work on my own car without having to goto a shop!!

So anyway. Trans fluid and rear diff fluid.

I'm hearing good things about Redline and Motul for the trans. Understanding I need a GL-4 rated fluid, im wondering if you guys have tried any other fluids or combos with success.

Also, my diff. 75W90. This car is a daily driver with a trip to the road race course 2-3 times a year. Any recommendations on fluid for the rear and any additives?

I appreciate all the info I've learned from this forum, and with your help ive slowly been building my car.

THanks again for any advice.