I am building a ls/vtec I have a obd0 flywheel off an ls and was wondering if there are any diffrences in the obd0 and obd1 flywheels, I also have a obd0 starter so if the teeth are diffrent it wont affect the starter..

 

For the LS blocks, from 1990 to 2001, they flywheel is the same for MT transmissions.

The auto's used a flex plate and differed.

 

thanks