AP brake pad replacement

AP brake pad replacement

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Discussion

mfp4073

Original Poster:

1,946 posts

174 months

Wednesday 14th August 2019
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George Smiley said:
Your mechanic is talking out of his arse.

Normal braking is good practice, late braking if you are on the track or spanking it. If you get surface spots, which you will, the easiest way to clear it is go up and down one junction of the motorway, trailing on the brakes from 70 gradually slowing down to 50 a few times followed by some stabbing on and off, followed by trailing. Repeat on the return, jobs done.

Alternately pour oil over the disks to keep them rust free but don't cry when you don't stop. disks will be shiney
What's your opinion on ceramic brake pads? I believe? that they wll not cause any issues due to pad transfer on AP's, something to do with the resin that bonds the compound together?........obviously I could be completely wrong

George Smiley

5,048 posts

81 months

Wednesday 14th August 2019
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I run them because they were cheapest for my set up. They work.

George Smiley

5,048 posts

81 months

Wednesday 14th August 2019
quotequote all
Sorry forgot, whilst my discs rust up, I’ve yet to have welded on pads (the corvette with ferrous pads would bind).

RipGMH

284 posts

58 months

Thursday 15th August 2019
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I think the mechanic is bang on. I used to press the brake so lightly over a long time you wouldn’t feel the car stop.

Extended breaking heats the discs which caused mine to warp.

I now don’t do that and brake a bit harder, not dash head butting, but now you notice it

George Smiley

5,048 posts

81 months

Thursday 15th August 2019
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Your discs didn’t warp

Gliding on the brakes is silly. Last minute braking is stupid. Learning to brake is vital. Get on a training day at a track that teaches you to brake. Worth every penny. I bet you can’t properly emergency stop, nothing to be embarrassed about not many can.

RipGMH

284 posts

58 months

Thursday 15th August 2019
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George Smiley said:
Your discs didn’t warp

Gliding on the brakes is silly. Last minute braking is stupid. Learning to brake is vital. Get on a training day at a track that teaches you to brake. Worth every penny. I bet you can’t properly emergency stop, nothing to be embarrassed about not many can.
Ah I saw them when they come off.. but do agree gliding is silly and bad a habit I formed over years of braking lightly.

As for emergency braking, I did a defensive driving course in my 20s and was ‘lucky’ enough to prove I’d learnt something in a real world test a few years later when I had 2 retread tires let go at 100km/hr in my dads 1979, disc brake non power steering Holden kingswood. No freeway barriers back then and peak hour traffic coming towards me the other way with dad riding shotgun.

peeled a front tire clean off the rim getting control back but stopped before heading straight across the freeway into a head on.

Edit: should add I stopped in the medium strip after spinning 180degree. I was in far right lane and the sequence went blown driver rear, shortly followed by passenger rear that spun the car to the right on a 60angle. Still doing 95km/hr the force on the front passenger rim was enough to peel the tire off inboard. That kicked me the rest of the way around.

Edited by RipGMH on Thursday 15th August 20:30

George Smiley

5,048 posts

81 months

Thursday 15th August 2019
quotequote all
Similar in an old Capri, a watch this moment followed by lots of spinning