IIRC posted by shiers69 on June 18, 2014 at 04:00 PM
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I can confirm that it does definitely sneak down into the passenger front fender, pretty much behind the intercooler, to that secondary pump, and then back up through the fender, out by the battery and to the washers.
The rest of that is great info. Hopefully the 2+2 line is routed similarly. Would make sense, but you never know on these cars...