I found out there are 2 types:- 3 speed and 4 speed automatic
http://www.internetautoguide.com/car-specifications/09-int/1996/toyota/corolla/index.html
i'm currently running a mivec 1.8 and would like to ask 2 questions:
1) should i maintain safc+itc? or
2) change it to e-manage which have a complete package of both above? or
3)any other management that suitable for...