Check and make sure you have an adequate baffle first. A PCV sitting just above a valve cover baffle will still vacuum
oil like crazy. I'd keep it at least an inch above the baffle. I kept mine far enough away with the an extended filler neck that came with the valve covers. The catch can will work but you'll still be filling her up every 1000 miles. It
is however, a good way to confirm that this is where the
oil is coming from. 1 quart every 1000 miles is way too much IMHO.
