The 4AFE was introduced in the USA in 1990 in the Corolla. It was far more advanced than any engine Honda, Nissan, or USA car manufacturers offered in a low priced economy vehicle. As a retired Toyota mechanic I still have a 1992 Corolla with over 400,000 miles on it. The only problem with the 4AFE was that if customers did not change the engine oil regularly the piston rings would fill with carbon and the engine would consume too much oil. 👍