S5D320Z into E36 325i: new flywheel needed?

[klaas]

Hi,
I am collecting parts to swap a 320Z into a E36 325i.

The flywheel and clutch size of the 328i where the S5D320Z came out of is of the size 240mm.

My 325i has a flywheel and clutch size of 228mm.
Will this fit onto the S5D320Z or not?

If i upgrade the flywheel to 240mm then also a new start motor is needed?

[66 6]

If I'm not mistaken the mm are contact mm, not overall size.

[klaas]

Contact size of the clutch on the pressure plate and flywheel? So both will fit then? Which flyhweel/clutch size should i use?

[66 6]

more MMs equal more contact. Unless your pushing some serious aftermarket HP, the stock is fine