Originally Posted By: Jeffs2006EvoIX
I will see how the next UOA looks QP. I have had M1 in the car for the past 2 oil changes. I tested it at 3k miles and this oil change will be at 5k miles. I will most likely just stick to the M1 0w40. PU is just too dificult to find and will actually cost me double the price. The 504 oils? After reading and reading, I just think are not worth the risk. As it is, even with a 502 oil I am looking at 5k OCI's anyway. So with a 504 I would be looking at 3k I am sure.
I just want whats best for the car is all. Thats why its dificult to make a decision on the oil. Especially living in a dusy, HOT area, and maybe a track day here and there? I need an oil that can hold up. Not "Hope" it holds up. Thats all.
Jeff
I told you already, I bought 12 pack of M1 ESP. Wait until I do analysis at 3K, and then I will see whether to stay with it. If I do, that means that UOA will indicate that oil can do 5K!
I still think good run now and then, revving engine to redline regularly, helps with intake deposits.
I will see how the next UOA looks QP. I have had M1 in the car for the past 2 oil changes. I tested it at 3k miles and this oil change will be at 5k miles. I will most likely just stick to the M1 0w40. PU is just too dificult to find and will actually cost me double the price. The 504 oils? After reading and reading, I just think are not worth the risk. As it is, even with a 502 oil I am looking at 5k OCI's anyway. So with a 504 I would be looking at 3k I am sure.
I just want whats best for the car is all. Thats why its dificult to make a decision on the oil. Especially living in a dusy, HOT area, and maybe a track day here and there? I need an oil that can hold up. Not "Hope" it holds up. Thats all.
Jeff
I told you already, I bought 12 pack of M1 ESP. Wait until I do analysis at 3K, and then I will see whether to stay with it. If I do, that means that UOA will indicate that oil can do 5K!
I still think good run now and then, revving engine to redline regularly, helps with intake deposits.