5sfe + 3stge?

Hey, im new :smile: and i wanna learn as much as possible about the celica before i drive.

i read a lot of the threads and they say much about the 5sfe and the 3stge, what are those?

The 5sfe is the stock 5th gen engine, and the 3sgte is a 200+ HP engine that can be in the 4th 5th 6th or possibly the 7th gen with modification.