Flywheel

[martin.herwitson]

Anyone know roughly how much weight can be taken off the flywheel without making the engine braking effect too great?

[PukkaSilvia]

Take off as much as it is safe to as there is always a risk of them breaking up if too much material is removed from critical areas.

I wouldnt be concerned about weights, Weigh it once it is finished

[30psi]

My first flywheel had about 4lbs removed

[s13eater]

i think the sr20's and rb25's are about 22lbs, i know the fj 20 lightened ones are around 10lbs and 12lbs, i got a custom one made at 16lbs from en8, alot are made from chrome moly.just some useless info, that don't really help.

[wacomuk]

[CNHSS1]

pics of some flywheels i had done, cost around £85-£100 IIRC