Master cylinder identification for rebuild

[elcaminokid]

Hi all,
Last time I drove my Europa, the brake pedal was a bit spongy.
Today I decided to breek the brakes.
However, when I lifted the front end of the car, it looked like the master cylinder was leaking a little. I think a rebuild may be in order.

But...
To find the correct rebuild kit, I need to know which master cylinder is installed. I don't think it's original, but I've seen 'girling' on the bottom of the reservoir.
I could make a fuzzy picture of (part of) the casting number and the plastic tag. Does anyone have a cross reference table?

Thanks!

[jbcollier]

Before trying to order a kit, take it apart and check the condition of the bore.

[Grumblebuns]

The S2 and TC have different Girling MCs installed, which Europa do you have. Also I'm assuming the leak is from the rear of the MC?

Edit:Just noticed that you're located on the other side and probably don't have a federal Europa, so never mind.

[elcaminokid]

The S2 and TC have different Girling MCs installed, which Europa do you have. Also I'm assuming the leak is from the rear of the MC?

Edit:Just noticed that you're located on the other side and probably don't have a federal Europa, so never mind.

Other side of the pond, but it is a Federal S2 alright
May be a stock S2 MC after all (reservoir is same as in your photo), although I don't have the extra 'thingy' on top of the reservoir.

[Grumblebuns]

That aluminum canister is the SOVY, low fluid level warning level switch. The federal S2 master cylinder has the 0.70" cylinder bore.

[elcaminokid]

That aluminum canister is the SOVY, low fluid level warning level switch. The federal S2 master cylinder has the 0.70" cylinder bore.

Superb, thanks!