ZDDP and Phos are very important anti-wear additives.

For the most part is found in larger amounts in "Diesel Engine Oils", but they are suitable for Gas cars.

I use Mobil 1 Turbo Diesel Truck 5W-40 in my Porsche car.

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1999 Porsche 996 Carrera Convertible
1994 420E - SOLD
1986 300E - SOLD, what a car
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