Trade for Levi Brown and sign Max Starks. Clean slate at tackle.
I doubt Starks comes back after the Levi trade. Saw him a bit in one of the Rams games, and he looked brutal, but was also cold off the bench.
If Whimper doesn't go to make room for Levi, I'd still prefer Max to Whimper. If they didn't trust Whimper in the Vikings game despite Adams getting abused, he has no business being on an NFL roster.