M brakes

Author
Discussion

thornogson

Original Poster:

833 posts

263 months

Monday 16th January 2006
quotequote all
Hi gang,
I have been told that the princess brake calipers will fit the 3000M. Is it a possibility? are there any modifications required or other implications?
I thought I would ask as they are being manufactured again.

heightswitch

6,318 posts

251 months

Monday 16th January 2006
quotequote all
why would you want to fit them graham?

They are a bit old hat these days (and hard to find) and other aftermarket 4 pots are available if you are venturing onto the track. You can do alot with pads, callipers and discs before you need to go the 4 pot route. callipers alone will also not induce better fade performance.

the racing guys use 3 pot e-type callipers.

granada M16 callipers can also be used so I belive.

My 350hp racing car is still on 2 pot callipers??

Neil.

thornogson

Original Poster:

833 posts

263 months

Monday 16th January 2006
quotequote all
Thanks for that Neil, can you elaborate on what you have done please, I just need to make the brakes better for the occasional track day.

Electron

605 posts

220 months

Monday 16th January 2006
quotequote all

My 5000M (see previous post) has a TR6 vented disc kit with Willwood 4 pot calipers - one note of caution - my calipers do not have dust seals so aren't suitable for regular road use ...

Demon Tweeks supplied them as a kit but they also had to be spaced to fit - Doug at David Gerald had the dubious pleasure of performing the upgrade .....

I'm sure Moss Motors do a range of upgrades (harder pads to 4 pot/vented) as well ...

Cheers

Chris

davidy

4,459 posts

285 months

Monday 16th January 2006
quotequote all
Graham

In good condition the M brake setup is surprisingly good. Recent Discs/Pads and Fluid

For several years I did many track days with standard discs and Mintex Fast Road Pads. The big issues are cooling and pad glaze (caused by repeated hard applications). To improve the cooling you can remove the stone guard backing plate. Pad Glaze is best sorted with grooved or drilled discs.

Any good tip is to make sure your wheel bearings are spot on, as too much play will cause the pads to get knocked back into the callipers and need subsequently more pedal travel to meet the discs.

Personally if its just the occassional day I'd overhaul the standard setup and concentrate on other aspects of a clean lap rather than being the last of the late brakers!!!

davidy

SuPaSpArK

2,105 posts

239 months

Friday 27th January 2006
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I'm on standard 2 pots with new piping, new fluid, recon calipers, grooved disks, and 2500 ferodo pads. Rear drums as standard with a better shoe compound....stops in a nanosecond.

thornogson

Original Poster:

833 posts

263 months

Saturday 28th January 2006
quotequote all
Hi Glyn, glad to see you are back on the road. Can you supply details of the grooved discs, pads and the rear shoe compound please.

SuPaSpArK

2,105 posts

239 months

Saturday 28th January 2006
quotequote all
thornogson said:
Hi Glyn, glad to see you are back on the road. Can you supply details of the grooved discs, pads and the rear shoe compound please.

SuPaSpArK

2,105 posts

239 months

Saturday 28th January 2006
quotequote all
SuPaSpArK said:
thornogson said:
Hi Glyn, glad to see you are back on the road. Can you supply details of the grooved discs, pads and the rear shoe compound please.


Rimmer Bros for discs, Adrian Venn for pads and shoes..