Originally Posted by white_n_slow

I think the ST one only works with ST bars... and most people don't really feel comfortable with those ST brackets. I can't remember off the top of my head, but I think a few have broken. I would trust a home-brew bracket even less. If you're a good welder, and feel comfortable trusting your car (and maybe you) to your part, go for it. But it can be very dangerous when suspension components break at the wrong time... just a warning.

As for the control arms, what brand are the ebay ones? I would trust SPC, but not a knockoff brand. Also you'll want to look at more places than just HAP... check the F/S forums and junkyards too.