tandem - duel circuit Master cylinder?

[jason61c]

Hi

Looking for a Tandem/duel circuit master cylinder. Any aftermarket ones around apart from wilwood?

[E-bmw]

Perhaps some details of car or application may help?

[GreenV8S]

Does it need to be aftermarket? OEM brakes are typically split circuit using a tandem master cylinder.

[jason61c]

Its for an old 240z.

[gordmac]

Not sure it is a good idea to try and it some random master cylinder, better to use the correct one!
Or do you mean a proper competition balance bar and twin cylinder setup?