Engine oil VALVOLINE or PENNZOIL

Valvoline full synthetic with max life tech is my current favorite but I think I might be able to unseat him soon.

I use Pennzoil in my cars because it won project farm's oil showdown.

I personally use 5w50 valvoline fully synthetic racing oil for my r56 and change every 5000 km which is like around 3k miles and it's running good

Pennzoil Platinum Euro is one of the best oils available as far as NOACK is concerned. It meets most if not all European car manufacturers specs and is the factory fill in Fiat/Alfa engines.

Tie between Royal Purple or Pennzoil, choice usually based on availability or sales. I might slightly favor Pennzoil due to its connection with Shell as I exclusively use Shell 93 fuel for the additives.

For the money the best zinc content is valvoline vr1 CONVENTIONAL (not synthetic). It comes in a few flavors.

My engine is happy with Pennzoil Platinum. No leaks and minimal oil consumption.

While any oil can work for your car, the current best option in the market is Pennzoil Ultra.

I combine that with Pennzoil Platinum as there’s almost always a rebate for it. I paid $12 a jug after rebates for my last batch.

I use Valvoline 0W-20 full synthetic and an OEM filter.