Did a Motorflush with GUNK motorflush and change oil WOW!

[BYprodriver]

Originally Posted by Brad Roberts

I tried to avoid recommending an oil..





So far.. everything we have seen.. Mobil1 is not the one you want. Remember this: Porsche sells the rights to recommend products for their vehicles. How do you think Continental landed the "factory" recommended tire!! LOL


B

I think Continental landed its OEM fitment like everyone else: submit tires to Porsche for testing, implement improvements required by Porsche to qualify for N rating. Mobil 1 is factory fill for every new Porsche, Viper, AMG MBZ , & Corvette since 1984. Always think twice before second guessing OEM engineers.

I buy only Michelin tires