As I stood in admiration of the S-series motors, and the others tucked away in the nooks and crannies of the shop, the Collector told me I should follow him up stairs where he stored the bits and pieces he's managed to save over the years. It should have come as no surprise that his parts collection would take my breath away, yet somehow I wasn't prepared. The entire upstairs, several hundred square feet of space, was dedicated to shelving unit after shelving unit and boxes upon boxes of parts. Differentials of every style and transmissions of every variety cluttered the lower shelves while engine heads and headers filled the rest.