AK
Member
Registered: 5th Jul 00
Location: Aberdeen City
User status: Offline
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Had a look at the discs on the Impreza.... oh dear. Good job we towed that car home from the last trackday, as the brakes felt warped but there were no visable cracks at the track (must have happened when cooling)! 2 cracks clean through the O/S disc, and 1 on the N/S.
Front Brake spec
Standard discs using STi 4pots, Carbotech XP8's and a brake MS booster




Need to look into going bigger I think Snetterton would have done the damage, and Crail just pushed them over the edge.
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Nick-S
Member
Registered: 3rd Mar 04
Location: Leigh. Drives: RS Megane 230 F1 Team R26
User status: Offline
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jesus they must of had a hard time!! 
time for an upgrade
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AK
Member
Registered: 5th Jul 00
Location: Aberdeen City
User status: Offline
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brakig from about 140 time and time again would have been the culprit
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Nick-S
Member
Registered: 3rd Mar 04
Location: Leigh. Drives: RS Megane 230 F1 Team R26
User status: Offline
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need pics of glowing discs
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AK
Member
Registered: 5th Jul 00
Location: Aberdeen City
User status: Offline
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was too busy braking to take pics of me braking
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Nick-S
Member
Registered: 3rd Mar 04
Location: Leigh. Drives: RS Megane 230 F1 Team R26
User status: Offline
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supose thats a good excuse
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Toby
Premium Member
Registered: 29th Nov 05
User status: Offline
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were they particulary thin?
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AK
Member
Registered: 5th Jul 00
Location: Aberdeen City
User status: Offline
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do you mean to start with, or were they 'worn'
Didnt measure them with verniers last time I changed the pads, but there wasnt any significant lips on the edges so didnt assume they were outside tolerences.
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Toby
Premium Member
Registered: 29th Nov 05
User status: Offline
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did mean wore, but you've answered the question, thats some insane braking
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alan-g-w
Member
Registered: 9th Nov 07
Location: Glasgow
User status: Offline
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That's some intense heats involved there.
What's an MS booster?
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richc
Member
Registered: 24th Mar 07
Location: Ilkeston
User status: Offline
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Ive done that to a road car, on the road
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scott-b
Member
Registered: 19th Apr 08
Location: Newcastle
User status: Offline
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same happened on my 308's on my mk3 astra gsi after a very hard run up hartside pass cumbria.
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Gareth F
Member
Registered: 16th Jan 08
Location: Location Location
User status: Offline
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A good 1000 miles left on them tbh, ask mike
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Wrighty
Member
Registered: 28th Feb 04
Location: Howden
User status: Offline
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just seen your project thread on SN mate, doh
what you going to replace them with?
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M2RTY
Member
Registered: 25th May 01
User status: Offline
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bit of fibreglass and sanding will fix them
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_Allan_
Member
Registered: 24th Mar 04
User status: Offline
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These give me a semi 
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Wrighty
Member
Registered: 28th Feb 04
Location: Howden
User status: Offline
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i wish i got purple D2's instead of old skool orange k-sports upfront
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richc
Member
Registered: 24th Mar 07
Location: Ilkeston
User status: Offline
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Weld ithem back up tbf
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Adam-D
Member
Registered: 11th May 02
Location: Cheshire
User status: Offline
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i need to go check mine,,,,..... 
there proper stuffed thou adam, well done
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AK
Member
Registered: 5th Jul 00
Location: Aberdeen City
User status: Offline
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replaced with 335mm 6 pots
HiSpec... but having issues with them just now
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