318ti.org forum - Lightweight flywheel

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- - Lightweight flywheel (http://www.318ti.org/forum/showthread.php?t=45106)

lirwin13

11-18-2021 07:43 PM

Lightweight flywheel

Hi, first time posting here and my question was if going to a jb lightweight flywheel was a good idea, I'm going to change my clutch soon and wanted to make sure getting a lightweight flywheel wasn't going to damage my car.

Biolite

11-20-2021 03:35 AM

From what I have read a lightweight flywheel is perfectly fine. The guy at understeer.com has a bit of a review on the one he installed. I actually have a M3 Fidanza one waiting to be installed on my vehicle, but things are apart at the moment.

https://understeer.com/318ti.shtml

fast_frizz

11-25-2021 07:35 AM

We have run 7 24hr of lemons races w the rhd light flywheel. Fantastic stuff and the car is better to rev match etc.

8.5lbs
https://racehead.com.au/product/bmw-...254-m40424344/

lirwin13

11-25-2021 10:24 AM

Quote:

Originally Posted by fast_frizz (Post 392952)

We have run 7 24hr of lemons races w the rhd light flywheel. Fantastic stuff and the car is better to rev match etc.

8.5lbs
https://racehead.com.au/product/bmw-...254-m40424344/

what clutch are you running and did you have to do a modifications for it to fit or did everything just bolt right in?

fast_frizz

11-28-2021 06:54 AM

We got whatever is recommended. I think it’s an m20 Sachs setup. Didn’t have to modify anything

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