Do i need aftermarket FPR?

[Tensor187x]

Originally Posted by singlecamslam

I see built cars that use stock FPR. I keep my pressure at stock level because i want no more than 300 350 horse power. I got the adjustable one because i dont feel safe having a 20 year old FPR, but right now its still just sitting there.

I plan on making around 300hp, and i do to have an aftermarket FPR just lying around i want to sell.