During the muscle car era, the Detroit Locker was likely the toughest, meanest, gnarliest differential that ever turned a tire on the street. As it turns out, the Detroit Locker is still the most durable and dependable locking differential available today.
No one likes a car that overheats. That’s a no brainer. But when it comes to cooling you absolutely must first figure out a way to bring the air to the radiator.