I have my 3.2 completely apart for a rebuild. #5 exhaust cam lobe is in the photo below. I can feel it with my finger nail. Some of the other lobes look discolored and I imagine they aren't far behind. All the rocker pads look perfect. I've been researching cams for a stock rebuild (stock P/Cs, heads, intake) and besides the stock grind, two popular options seem to be a 964 grind and the Webcam 20/21.
Given I need to have my cams reworked, I'm wondering if doing something other than stock makes sense. Using the car for fun only, no track, autocross or DE's. If I can pick up a little power for what would be no additional cost, seems like a no brainer.