I empty my catch can every time I check my oil and reset my trip odometer and that is normally around 300 miles. I put 525 miles on the catch can without emptying it with my first run of Pennzoil Ultra. When I unscrewed the can it was full of all kinds of black looking junk and stuff that looks like grit or sand. I cleaned it out and just checked it again after 400 miles and it was pure oil this time as it normally is.
The amount of oil I got was the same as the factory fill stuff but I am wondering if the Ultra can really clean well enough that it cleaned junk out of the system? I did notice the filter screen and separator look much cleaner now. I have put 2,500 miles on the PUP and caught 5 ounces of oil and junk that would have otherwise been sucked in my engine.
The amount of oil I got was the same as the factory fill stuff but I am wondering if the Ultra can really clean well enough that it cleaned junk out of the system? I did notice the filter screen and separator look much cleaner now. I have put 2,500 miles on the PUP and caught 5 ounces of oil and junk that would have otherwise been sucked in my engine.