# flywheel

**URL:** <https://forums.speedlife.net/t/flywheel/269608>\
**Category:** SON240sx Automotive\
**Created:** [June 4, 2014, 8:35pm UTC](https://forums.speedlife.net/t/flywheel/269608 "2014-06-04T20:35:28Z")\
**Posts on this page:** 7\
**Page:** 1

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**Author:** ![Mr\_Phonso](https://avatars.discourse-cdn.com/v4/letter/m/a87d85/32.png) [@Mr\_Phonso](https://forums.speedlife.net/u/Mr_Phonso)\
**Post date:** [June 4, 2014, 8:35pm UTC](https://forums.speedlife.net/t/flywheel/269608/1 "2014-06-04T20:35:28Z")

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anyone got a stock sr20det flywheel laying around that can help me out and tell me the numbers on the back of theirs?

need to know asap if I do indeed have a sr flywheel.

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**Author:** ![240sx\_nismo](https://avatars.discourse-cdn.com/v4/letter/2/3da27b/32.png) [@240sx\_nismo](https://forums.speedlife.net/u/240sx_nismo)\
**Post date:** [June 5, 2014, 3:31pm UTC](https://forums.speedlife.net/t/flywheel/269608/2 "2014-06-05T15:31:10Z")

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Where would the numbers be?

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**Author:** ![Mr\_Phonso](https://avatars.discourse-cdn.com/v4/letter/m/a87d85/32.png) [@Mr\_Phonso](https://forums.speedlife.net/u/Mr_Phonso)\
**Post date:** [June 5, 2014, 7:26pm UTC](https://forums.speedlife.net/t/flywheel/269608/3 "2014-06-05T19:26:40Z")

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on the back.

anyway I figured it out, I have a z32 flywheel. anyone want one? freshly machined. $100 obo

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**Author:** ![danbikes](https://avatars.discourse-cdn.com/v4/letter/d/f9ae1b/32.png) [@danbikes](https://forums.speedlife.net/u/danbikes)\
**Post date:** [June 6, 2014, 1:11pm UTC](https://forums.speedlife.net/t/flywheel/269608/4 "2014-06-06T13:11:17Z")

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Lol, who dropped the ball on that one? 😛

What’s the difference between them anyways? Overall diameter? Friction surface dimensions? Maybe I could use it as an upgrade…

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**Author:** ![Mr\_Phonso](https://avatars.discourse-cdn.com/v4/letter/m/a87d85/32.png) [@Mr\_Phonso](https://forums.speedlife.net/u/Mr_Phonso)\
**Post date:** [June 6, 2014, 6:22pm UTC](https://forums.speedlife.net/t/flywheel/269608/5 "2014-06-06T18:22:48Z")

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I think you should buy it and be the guinea pig for testing. Maybe it can be used as an upgrade?? try it 🙂

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**Author:** ![danbikes](https://avatars.discourse-cdn.com/v4/letter/d/f9ae1b/32.png) [@danbikes](https://forums.speedlife.net/u/danbikes)\
**Post date:** [June 9, 2014, 2:12pm UTC](https://forums.speedlife.net/t/flywheel/269608/6 "2014-06-09T14:12:58Z")

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> [@Mr. Phonso](#):
>
> I think you should buy it and be the guinea pig for testing. Maybe it can be used as an upgrade?? try it 🙂

hahah, only if you let me try it before I buy it 🙂

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**Author:** ![RED\_LINE](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/red_line/32/5656_2.png) [@RED\_LINE](https://forums.speedlife.net/u/RED_LINE)\
**Post date:** [June 9, 2014, 7:43pm UTC](https://forums.speedlife.net/t/flywheel/269608/7 "2014-06-09T19:43:27Z")

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Some guys swap in the beefier Z32 transmissions on the SR’s, that’s an upgrade…flywheel not sure lol.