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Engine, Exhaust, Transmission Discuss the FR-S | 86 | BRZ engine, exhaust and drivetrain. |
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10-30-2012, 08:21 PM | #1 |
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Sard light weight flywheel
I stumbled upon this today. Thought I would share
5.5kg (12lbs) down from 9.3kg (20.5lbs) they claim to be stock weight. its also Cr-Mo not alloy. http://www.sard.co.jp/after_eng/prod...ch/clutch.html
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10-30-2012, 08:37 PM | #2 |
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stock weight but it's 8 lbs lighter? i'm not good w/ flywheels does that mean it has the stock feel and still be lighter weight?
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10-30-2012, 08:38 PM | #3 |
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The Following User Says Thank You to Gixxersixxerman For This Useful Post: | Celica00 (10-30-2012) |
10-30-2012, 08:40 PM | #4 |
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Cr-Mo is an alloy silly....
all materials are alloyed....you mean it isn't aluminum...which is good as far as fatigue and durability go. also has less potential for warpage. @Celica00 they claimed the stock FW weighed 20.5lbs, they are claiming 8 lb loss that's where the 12lbs comes from. |
The Following 2 Users Say Thank You to SkullWorks For This Useful Post: | Celica00 (10-30-2012), Turdinator (10-30-2012) |
10-30-2012, 08:53 PM | #5 | |
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Quote:
I personally prefer Cr-Mo to an aluminium alloy flywheel predominantly for durability but i have also read that the burst strength is typically higher with Cr-Mo, which on high revving applications like ours is good for peace of mind.
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The Following User Says Thank You to Turdinator For This Useful Post: | SkullWorks (10-30-2012) |
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