I'm curious about that as well. EBC's site did mention that the GD series rotors were noisier than blank face rotors.
I'm also still curious what edge code Hawk Performance Super Duty HB332P.654 pads have. The Super Duty appears to be their most aggressive compound. I just fired off an email to Hawk about that, we'll see if they're willing to tell me anything. If not I'll go back to the original plan of asking someone at Summit.
EDIT - Just emailed Summit too, why not. I also wrote a couple of quick messages to eBay sellers who have the Wagner PAB473R shoes I mentioned earlier, maybe one of them will be nice enough to check the markings for me.
I'm also still curious what edge code Hawk Performance Super Duty HB332P.654 pads have. The Super Duty appears to be their most aggressive compound. I just fired off an email to Hawk about that, we'll see if they're willing to tell me anything. If not I'll go back to the original plan of asking someone at Summit.
EDIT - Just emailed Summit too, why not. I also wrote a couple of quick messages to eBay sellers who have the Wagner PAB473R shoes I mentioned earlier, maybe one of them will be nice enough to check the markings for me.
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