This 1970 K20 served as a brush fire truck from new, and was sold publicly 12 years later with only 6k miles–recently restored, it now shows another 46k on the odometer. Fitted with a crate 383 SBC running ’64 Vette ram’s horn exhaust manifolds, the original 4-speed trans with granny 1st remains, and the factory transfer case is mated to a Gear Vendors gear splitter. Much more spec is provided in the ad, and overall it seems like an impressive build. Find it here on Craigslist in Simi Valley, California for $25k.
