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Wales
by Joske Vermeule, September 1
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Forums39
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Jun 14th, 2026
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Joined: Feb 2010
Posts: 1,415
Has a lot to Say!
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Has a lot to Say!
Joined: Feb 2010
Posts: 1,415 |
That's great info Simon ..... I guess trying to get a bit of extra out of the front from better pads would be worth trying then.??
K Yes, getting more front bite will significantly help I don’t recommend EBC though, I’ve never had good experiences with any of their pad materials. I always recommend Mintex 1144 compound pads for “enthusiastic” road driving . They’ve got good cold bite, a higher Mu (friction level) and good progressive feel
Simon @ Sifab.co.uk
Sifabtemporary@gmail.com
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Joined: Nov 2015
Posts: 8,682 Likes: 493
Just barreling along Needs to Get Out More!
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Just barreling along Needs to Get Out More!
Joined: Nov 2015
Posts: 8,682 Likes: 493 |
I don't know the OE brand of pads the factory fit, but I have always swopped to genuine Ferodo pads and found them good for spirited road use
Jon M
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Joined: Sep 2019
Posts: 28
Just Getting Started
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OP
Just Getting Started
Joined: Sep 2019
Posts: 28 |
@ Simon, great info... so converting the Roadster is no option anyway. Any recommendations what can be done on the rear drums to avoid overheating?
No sure what is meant by Minifins or Datsun-style drums, as stated by Rovert.
2010 Roadster Sport 3.0 (S3) - black
1997 Mazda MX5 1.6 (NA) - red
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Joined: Nov 2018
Posts: 6,671 Likes: 438
Talk Morgan Sage
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Talk Morgan Sage
Joined: Nov 2018
Posts: 6,671 Likes: 438 |
@ Simon, great info... so converting the Roadster is no option anyway. Any recommendations what can be done on the rear drums to avoid overheating?
No sure what is meant by Minifins or Datsun-style drums, as stated by Rovert.
These - Alfin rear drumsExpensive, but cheaper than a conversion to disc.
"Y mae dafad ddu ym mhob praidd"
1972 4/4, 1981 MGBGT, 1984 FLHT1340, 1980 XLH1000, 1990 ZX10
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Joined: Feb 2010
Posts: 1,415
Has a lot to Say!
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Has a lot to Say!
Joined: Feb 2010
Posts: 1,415 |
@ Simon, great info... so converting the Roadster is no option anyway. Any recommendations what can be done on the rear drums to avoid overheating?
No sure what is meant by Minifins or Datsun-style drums, as stated by Rovert.
This is the mod to stop the rear brake shoes from over adjusting https://www.gomog.com/allmorgan/APBRAKES.html#SAFETY
Simon @ Sifab.co.uk
Sifabtemporary@gmail.com
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Joined: Dec 2009
Posts: 37,429 Likes: 978
Tricky Dicky Member of the Inner Circle
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Tricky Dicky Member of the Inner Circle
Joined: Dec 2009
Posts: 37,429 Likes: 978 |
@ Simon, great info... so converting the Roadster is no option anyway. Any recommendations what can be done on the rear drums to avoid overheating?
No sure what is meant by Minifins or Datsun-style drums, as stated by Rovert.
Here is the Alfin and Datsun story from the gomog site to supplement TBM's advise.
2009 4/4 Sport Henrietta
1999 Indigo Blue +8
2009 4/4 Sport Green prev
1993 Con Green +8 prev
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Joined: Aug 2013
Posts: 988 Likes: 14
Talk Morgan Regular
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Talk Morgan Regular
Joined: Aug 2013
Posts: 988 Likes: 14 |
@ Simon, great info... so converting the Roadster is no option anyway. Any recommendations what can be done on the rear drums to avoid overheating?
No sure what is meant by Minifins or Datsun-style drums, as stated by Rovert.
These - Alfin rear drumsExpensive, but cheaper than a conversion to disc. Oops Alfin's of course. Spending too much time on A-Series reading. Minifins are Minis only.
Brian
Jersey and Spain
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Joined: Dec 2011
Posts: 375
Learner Plates Off!
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Learner Plates Off!
Joined: Dec 2011
Posts: 375 |
Have you your brakes tested on a bench and what front and rear forces did you get ?
Regards
2005 PLUS 4
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Joined: Jan 2009
Posts: 5,945 Likes: 28
Charter Member
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Charter Member
Joined: Jan 2009
Posts: 5,945 Likes: 28 |
Testing on a bench or with an MoT doesnt adress the issue the OP raised. The problem with drum brakes is dissipation of the heat that is generated when you brake. You can help this a bit by replacing cast iron drums with Alfin type aluminium drums as was common in the 60s but the real cure is disc brakes as jaguar demonstrated at le Mans. The disc and piston is exposed to the air and is way better cooled than a drum.
If the brakes get really hot then water in the brake fluid boils and maybe even the fluid itself boils. This means gas in the brake lines which is easily compressed unlike a liquid and so the pressure on the brake shoes is reduced and the braking effect is reduced too.
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Joined: Nov 2015
Posts: 8,682 Likes: 493
Just barreling along Needs to Get Out More!
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Just barreling along Needs to Get Out More!
Joined: Nov 2015
Posts: 8,682 Likes: 493 |
Back in t' olden days we were taught to use the correct gear for steep descents
Jon M
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