This 1991 Ferrari Testarossa is finished in Rosso Corsa over a tan Connolly leather interior and powered by a 4.9-liter DOHC flat-12 mated to a five-speed manual transaxle. Modifications include 19" HRE wheels, a Kevlar clutch, cryo-treated gears, a one-piece differential from Forza Components Ltd., Brembo brakes, a Capristo exhaust system, a…