The
Oldcorollas FAQ
An FAQ dealing with KE1x to KE7x Toyota Corollas
Supplement to http://groups.yahoo.com/groups/oldcorollas
Three different types of flywheels can be found in these cars. Early
KE1x cars seem to have had a 2 dowel flywheel with a smaller pressure
plate. 3K flywheels are 3 dowel, as are 4K, but a different design
which results in a lighter weight.
If you're into lightening the drivetrain for faster revs, you can get
your factory flywheel lightened (usually for under $100) or custom
alloy flywheels are usually about $400.