I did not realize the HP limits where WHP. This really made my day

Really glad the JDM motors are allowed. So many more of them out there with lower mileage.
My plan is the JDM b16a SIR-II motor with CTR cams, better valve springs to allow higher rpm. Or would I be better off going with the b16b stock? My engine budget will be whatever I sell my mkv GTI for, so maybe $5,000 for a swap. Also the chassis will be either CRX or 92-95 hatch, if it matters.
Thank you for help everyone. Really looking forward to putting a H2 car together this winter for NASA East, but all these different engine options have my head spinning. I get the weight levels the playing field, but I'm guessing each motor has its pros and cons as well.
Thank you for the help!