Being that my car is approaching 100k miles I am about to purchase a new pcv valve for the car as that is what Ford recommends to be replaced at that mileage. I am curious if anyone recommends that I pick up a new EGR while I am at it. As far as I know the one that is on the car is the original one and I have some strange on and off hesitation issues that have been plaguing my car for a few years now which feel like a vacuum issue. I have yet to have a CEL flash. I figure its an easy thing to replace at a relatively low cost that might resolve the issue. I have newer COPs and Plugs and I just checked them this weekend. The fuel filter was replaced ~3k ago. Just curious of the relative likelihood this might be beneficial.