Can the LT5 experts fill me in on.....

[spork2367]

Originally Posted by Roadster

I also have a Mobil 1 filter, along with the Bosch oil filter to use in the future, but just might try the Napa Gold, like you have...

Both the bosch and mobil 1 are not recommended by Marc as per his last technical posting. He lists the Napa Gold as being good. I tested my Napa Gold and found it to retain 8.2 oz. after 24 hours.

http://www.zr1specialist.com/HAT%20W...ate%202011.pdf