Recent content by flaviz

Good point, I had not thought of the readings simply as elements even though they clearly are. Well looks like I won't find any scientific answers to my high mileage questions. I do have a rear main seal from an old Land Rover that I never used, perhaps if I can age it a bit I could cut it in...

Haha yes when I registered I had a Cadillac CTS that didn't burn or leak and decided on Mobil 1 HM for a few oil changes before the piston rings spontaneously went out. Obviously can't blame that on the oil (likely those engines are just not very good) but it makes me hesitant to use it again...

Hello! Been an oil lurker for a while and have spent some considerable hours trying to learn everything I can about different oils and the real scientific differences. I am mainly wanting to compare Pennzoil Platinum High Mileage, Mobil 1 High Mileage, and Valvoline Full Synthetic with...