The original D-Series pickups offered a lot of power in a lot of different variations. The venerable Slant 6 made its debut in the D100 and if you checked the right boxes, you'd find a 413 cubic inch big-block resting in the engine bay. As for innovation, the 1st Generation D100 was the first vehicle to implement the alternator.

We offer the most complete line of adapter fittings in the industry! In addition to the standard range of AN adapters in both aluminum & steel, we also boast an extensive line of specialty adapter fittings.