Ok, I am getting a turbo soon, so I know I need a FPR. What kind should I get? Will I notice any difference with it on even before the turbo? I have I/h/e now.

 

It's a good mod with N/A. I noticed a good difference on my b18a (old car); the car ran smoother, etc. B&M is probably the best priced, and since they all do the same exact thing, I'd suggest that one.
When you get boost, you should get a boost dependant riser, FMU. check the FI for specs on those. HTH, -C