Single Mass or dual Mass in '90 325i?

[Kruzen]

Which flywheel does my car have? I was pretty sure its a single mass..

When I replace my clutch in the next month or so, I can just have the flywheel alreayd in the car machined down, yes?

[porsche gt1]

Dual = E
Single = I

[Garageaholic]

You have a single mass.... the pre-88's have dual mass

[Kruzen]

The flywheel doesn't need to be replaced when I put in a new clutch correct? forgive my ignorance of clutch engineering.

[tonytony]

no but you should get it resurfaced