chevy axles

Chevy 3/4 axles I believe they are Dana’s The rear is positive traction and the grunt may be also. They came out of a mud drag truck. The front axle has had ball joints and new break calipers. There is a lift kit attached to them I’ll throw in for an additional 100 and I’ll include the wheels and tires. 712. Eight 30 five. Nine two seven.