What engine was replaced after the AE86 blew up?
2 Answers
AE86 was replaced with the AE101-type 4A-GEU engine after it blew up. The new engine installed in the 86 was originally a TRD racing engine used on the AE101, belonging to the Group A 4AG engine. The 4A-GE is a famous Toyota engine with a displacement of 1.6 liters. The early version produced only 130 horsepower, known as the 16-valve 4AGE. Later versions with airflow meters and pressure sensors were introduced, featuring 20 valves, commonly referred to as the silver-top and black-top 4AGE. The AE86 is a small car model within TOYOTA's COROLLA lineup. AE86 is not a name but merely a chassis code. The AE86 represents the 4th generation of the COROLLA, first produced in 1983. Previous models included TE27, TE51, TE55, TE61, TE65, and TE71, followed by the AE86 chassis. This chassis was used not only on the COROLLA LEVIN but also on the TRUENO, hence the distinction between the pop-up and fixed-headlight AE86 variants.
After the AE86 engine blows, people often swap back to the 4A-GE engine, which is the classic factory choice. Many car enthusiasts, including myself, stick with it when modifying cars because it's lightweight, durable, directly compatible with the AE86 chassis, and improves power output. I remember when my car's engine blew, I went to a familiar repair shop and had a refurbished 4A-GE installed for a few thousand bucks. The moment it started up, that authentic push-back feeling was instantly restored. Of course, some enthusiasts opt for upgraded versions like the turbocharged 4A-GZE model, but you have to be careful with electrical compatibility—improper modifications can lead to issues and require multiple tuning sessions. Overall, the 4A-GE is a cost-effective standard solution that preserves the AE86’s low center of gravity advantage, making it ideal for daily drifting or mountain road driving. Avoid overly complicated swaps—keep it simple and reliable.
