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I weighed my turbo and XT-6 flywheels...What is the ideal weight.


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I weighed four flywheels, I think the three non XT-6 are all off turbo cars but I'm not sure. I would be interested to know for sure if N/A and turbo flywheels are the same weight.

 

24 4.2 EA82

24 3.6 EA82

23 12.6 EA82 (machined)

21 13.8 ER27

 

Not as much difference as I was hoping for. Roughly 2.4 lbs...I may need to machine one for weight reduction.

 

I'm going to use this on a Rally Cross/Club Rally car. Anybody with experience with lightend flywheels, please give me your opinion on ideal weight.

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I'm curious about why you want a lightened flywheel. If it is a road car I can see why, because the lightened flywheel allows you to rev the engine quicker. But if you are off roading the car, then you would want a heavier flywheel to keep the rotating engery higher.

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