I remember those crx days. I've gone through about 15 crx's in my days, 6 of them were 85-87 Si's. I remember bouncing off the guard rails or tire walls, get off the track, pull bumper off, put it back on, and get back on the track. Those plastic bumpers and fenders made my racing budget very inexpensive.

Those cars are so light, you don't need crazy mad race pads. I did use porterfield pads and I loved them, but I think in ITC the CRX can probably out brake any other competitor with any good street pads. I do have some vintage Lightspeed Carbon Metallic pads for the CRX Si and DX, but I think the HF is different. Not sure, look into it if you're interested. Oh, I also have some AEM pads too. They will also work great. The Lightspeed and AEM pads all will cost $25 or less.

Ed