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Flavor 987S · 12-03-2012, 10:49 AM

I'm pretty sure the Pennzoil Ultra is on the Porsche approved list.

Bmod986, don't forget, Mobil has a 5W50. Very good oil. Porsche approved.

I am currently testing out the Joe Gibbs DT40 5W40. Jake Raby and Charles N. (L&N Eng.) approved. I'll have my first UOA done in the early Spring. Car is currently in hibernation until April/May.

12-03-2012, 10:49 AM	#3
Flavor 987S Registered User Join Date: Jul 2009 Location: Arlington Heights, IL Posts: 1,561	I'm pretty sure the Pennzoil Ultra is on the Porsche approved list. Bmod986, don't forget, Mobil has a 5W50. Very good oil. Porsche approved. I am currently testing out the Joe Gibbs DT40 5W40. Jake Raby and Charles N. (L&N Eng.) approved. I'll have my first UOA done in the early Spring. Car is currently in hibernation until April/May.