Fiesta master cylinder

[martnet'34]

Hi guys hope somebody can shed some light on my problem i have fitted a brake master cylinder and servo off a '89 onward ford fiesta the type with a cast body to my '34 ford hot rod. it has 4 outlets 2 close to the servo and 2 away from the servo each of these 2 outlets have different size unions.My question is which corner of the car do each of these outlets feed is it split diagonally or front/rear?
Many thanks Martin

[stevieturbo]

Depends on the master really.

But more often its a F/R split than diagnol.

If the bore size is the same, then you can split either way.

If it has a stepped bore size, then it must be F/R

[SuperV8]

There are loads of master cylinders for that Fiesta.

If you can give me an OE part number I can let you know which one you have.

Tom.

[martnet'34]

Hi guys
Thanks for the replies the master cylinder has a red plastic tag around the body with some numbers 36UX 66355 05 50/50 not sure which number is start cos it goes round in a circle
Many thanks Martin

[SuperV8]

Couldn't recognise the numbers you gave me. I have checked a couple of master cyl's for the fiesta Mk III and they all had straight dia cyl bores (i.e. not stepped) so i'd assume yours will be to , which means you should be able to split it how you want.

I'd spilt it front/rear. If you have two different sized fittings i'd keep these to the same end of the car. (e.g. 2x M10x1 to the rear and 2x M12x1 to the front.)

Tom.