How to tell if you have Upgraded HPFP internals on a Mazdaspeed

[@duhopie838]

Thanks man, only reliable source of what to look for when I open it up I could find. You're a life saver, thought I may have to buy one without ever knowing if mine came with one.

[@31Ramble]

Thanks so much. I've been considering buying a CS Hpfp but didn't want to waste the money to find out I already had one. My 08 MS3 already has an CS intake. So im hoping the previous owner wasnt an idiot and didn't get just that.