yea or you could be like me i drive my car like grandma and still ended up needing an engine rebuild when i was having the car dynoed for water-meth trying to be even safer.
maybe the car came from the factory with slight piston ring defects or maybe the owner before me was driving the car hard i dont know but this was my dd now i drive a crown vic while me car sits in the shop
only good thing and i mean the only good thing is when i am behind people in the crown vic they move over because they think i am the cops lol