On this episode of HOT ROD Garage presented by Lincoln Tech, we try to get all the power from our HT502 Chevelle to the ground! Watch Tony Angelo take you step by step detailing a complete rear end overhaul and upgrade. Watch as we take our old, beat up 2.73 open-diff rear and install all new everything including 3.73 ring and pinion gears, Auburn Cone-type LSD, new axles, bearings and seals, turning it into a proper high performance rear. Once it’s all together, we head back to the dragstrip at California Speedway to see just how much faster this Chevelle can go!