[Jager]

Originally Posted by tommy583

Also where did you get the brand A from? The Porsche dealer here doesn't even carry it. He told me to use Mobil 1. I didn't like that response.

Suncoast:
Manual Transmission Fluid - 75W - 90:Porsche Parts & Porsche Accessories - Wholesale Porsche Parts & Tequipment - Cayman Panamera Cayenn

Hands-down the Porsche oil is much better, especially when the system is cold. With Royal Purple going into second was always stiff before the motor warmed-up. With the Porsche oil shifting is smoother in all gears and the down-shifts are better, plus it doesn't have the pungent odor that other gear lubes have!