post track brakes knackered?

[Guest]

I did my first trackday in the 911 last week at Bedford. Although the day was great and the car behaved perfectly I have subsequently noticed a nasty juddering from the brakes.
I'm no mechanical expert but I'm guessing I've warped the discs after possibly cooking the brakes on track. (maybe I stayed out too long?)
They were fairly new discs and pads (3 month old) so I'm a little dissappointed that this might have occurred so soon.
Can anybody shed any light on what I might have done and a possible remedy?
Do I need to upgrade the front discs/pads, fluid and braided hoses for future trackdays?
I'm sure my driving skill (or lack of it) will come into question so I should say I've done quite a few trackdays over the years in Caterhams and Lotus's and never had this problem.

Please help!

 

[911sse]

Did you do warm up laps when you went on the track?

Did you do cool down laps before coming off the track?

 

[Guest]

yep, warm up and cool down laps each time

Plus no handbrake in the paddock etc.

I'm totally baffled.

Of course it might not be warped discs at all....

 

[Guest]

Ah ha - I thought it was a bit odd they should have warped so easily.
I'm moving to Pagid blue pads & I'll also look at getting the standard discs skimmed.

cheers Slider