Thread: OEM FPR with B&M mod..

Just curious if anyone has ever tried to use the B&M or Blox type FPR kit where you cut the top portion of the regulator and replace the spring and housing with the B&M/Blox parts. I've seen many people from Toyota forums do this using the Honda kits and making them work on the OEM Toyota FPR. Haven't seen it done on our cars yet and was thinking about giving it a shot. What you guys think?

I have seen a stock fpr modified to be adjustable. I would not do this on my own car.