[hzycamaro]

Hi I wonder if anyone knows the thickness of new 1LE front rotor. I know the discard thickness is 32mm. I also want to know what the minimum thickness should be for a track day. Thanks!

[Move_Over]

Originally Posted by hzycamaro

Hi I wonder if anyone knows the thickness of new 1LE front rotor. I know the discard thickness is 32mm. I also want to know what the minimum thickness should be for a track day. Thanks!

I’ve got a pair in the shop I’ll measure for you today..

[carguy55]

The OEM SS 1LE rotors are 34.1 mm thick new

[hzycamaro]

Originally Posted by carguy55

The OEM SS 1LE rotors are 34.1 mm thick new

Thanks. I bought the 1LE front brake used and I didn't monitor how fast rotor wears on track. So with 32.3 mm thickness, should I replace it before upcoming track day?

[carguy55]

Originally Posted by hzycamaro

Thanks. I bought the 1LE front brake used and I didn't monitor how fast rotor wears on track. So with 32.3 mm thickness, should I replace it before upcoming track day?

I would

[thescreensavers]

Originally Posted by hzycamaro

Thanks. I bought the 1LE front brake used and I didn't monitor how fast rotor wears on track. So with 32.3 mm thickness, should I replace it before upcoming track day?

Have to check the service manual to see what the serviceable limit is.

[arpad_m]

Here are the SS 1LE brake rotor specs.

[seanblurr]

Disregard