Originally Posted By: 5sfe91
How about cutting open the china one after you use it??
I can do that. It just may be a while because I had just put a Purolator on the car before I got these Prontos in, so by the time I go through 3K on that one and then 3K on the Pronto we're probably talking a year. This vehicle (a Peugeot 505) does not get a ton of use.
Maybe I'll just cut one of the unused ones and get it over with...
I know this is resurrecting an ancient thread, but I just took a Pronto off a 2004 Chevy 5.3. It had maybe close to 10,000 miles. By a quick look, it seeemed intact. Engine was apparently OK too.