Professional accountant for 25 years. Do all my own upgrades and repairs except for paint and bodywork. Have been into cars since my early youth and have always enjoyed hot rods and muscle cars. My goal is to convert my '55 into a true muscle car. Car currently has a ZZ4 GMPP motor with a Hi-Tech Transmission Service built 200 4R transmission behind it. A 12 bolt posi handles all the power. Car cruises at 75 mph effortlessly and is a joy to drive. The last upgrade was the addition of power steering and upper tubular control arms. Car cruises well but will smoke the tires off on demand.