4RE401A upgraded by SpecialtyZ, 900 horsepower capable (see Youtube : 9.38@148 mph - 300 ZX Twin Turbo - Greg Dupree of Specialty Z). This gearbox has been in storage since imported & never used. My vehicle now has 5 Speed Nissan manual gearbox and I am moving interstate so keen to part with the auto. Sacrificed at $1,200 (HP build was $USD 3,500.00 + shipping). PM me if interested
