The bolts through the sea hood probably don't support the track that much, but then perhaps it's the other way around! Had to fill the holes with something. Project went smoothy until all was dropped into place with assorted washers and polysulfide. And two pairs of bolts were too long. Pull out and start again after a walk to Ace Hardware? Or pull out the Dremel. Guess.
Perhaps this year won't need to brace myself with both feet to pull the car over.