It's getting there buddy, keep it up! I think you might beat me to the goal of getting them running again. I still have so many decisions to make..
I like that you powder-coated the metal lines, it came out good. I agree that yes, little mismatching things in the bay is not o.k. I had to replace every vacuum hose w/ Blue BMW silicone line (great stuff BTW), having one or two stock black ones would of annoyed me to no end.
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