Yeah, the knob came off the one that I got in trade with the EQ unit, I don't know what it came from originally, maybe a Civic?. The plug for the EQ on this one doesn't work with the EQ unit, but it's very close to fitting.
I'm going to scrap the whole deal, I'm sick of trying to find a good OE radio. I'm planning on just running a small amp in the cargo tray and a removable cabinet in the trunk, blkjag has that in my old car and it's pretty good, enough for me anyway, I'm no audio guy. Dodo is hooking me up with the block off plate so it should come out clean, maybe down the line I will put some gauges where the radio is now, I don't know.