Standard Brake piston sizes and Master Cylinder Size

[Haveacamper]

Does anyone know the following:

- standard front caliper piston diameter?
- Standard rear brake cylinder diameter
- Standard Master cylinder bore and stroke?
- is there a difference within the MC for front to rear stroke?

the vehicle in question is ideally a crossover LHD US import with Servo. Having said that, if you have any data then this would be better than none.

I'm currently trying to certify my braking system and require proof that my upgrades from this standard setup is capable.

I'll take a look in my Bentley to see if this info is there

Nafe

 

[Guest]

71 one year only calipers or latebay calipers? has it had a conversion? the 71 calipers are slightly bigger/different.

 

[vwed]

Rear wheel cylinder diameters and MC diameter info in relevant pages here:
http://www.jerseylooker.com/FicheDump/EarlyBaywindow/EarlyBay-6.html
You'll need to know your chassis number.

 

[Haveacamper]

I've remembered to have a look through my Haynes and Bentley and think I've gleamed all the info I require from them:

Master cylinder bore and stroke - didnt realise there was a difference between front and rear circuit!:

Front piston and rear piston

additional info

Thanks vwed, but I was after the dimensions rather than parts diagram.