[lowpue]

I love the mileage but I think the thing that worries me is the ticking...It could be just a stick valve but even worse when you have low mileage cars they are prone to IMS failures. It could be that starting to fail. If that is the case, you could have catastrophic failure immanent for the engine. Eitherway, Any car of the era you buy has that potential unles you do an IMS upgrade which typically is about $2000. Some cars already have had that upgrade but make sure there is proof.