My car only has 14k miles on it. From what I can gather, it's a drastic spike in fuel pressure that seems to cause them to go bad. I have a Boost-a-Pump on my car, which may of contributed to it. Funny how Kenne Bell makes the Boost-a-Pump and they are also the ones that came out with the supposed fix for the FRPS. Really makes you wonder if the Boost-a-Pump is the real culprit.