Try Richard at Long Run Imports (South Bay) or maybe Bryan Shantz. A few years ago Bryan was talking about Rover recycled Buick engines. I thought he had or knew of parts.
I talked to Richard at Long Run and he told me he had nothing. The guy in Madoc is hard to get ahold of and when we talk, it is hard to get a straight answer. I'll drop by Brian's tomorrow and see what he has. Thanks for the input.