Master cylinder and servo options

[Tom G]

It looks like my master cylinder or servo is leaking fluid (although the level is still at max after a year??) so i assume it should be replaced... the paint is soft in the area behind/underneath the servo and there's a puddle in the wheel well.
what's the best option. a std mk1 unit or perhaps a mk2 turbo unit, if it's more suitable for a mk1.5?
Currently got the mk1b calipers but after an st185 upgrade.

Advice appreciated!

[lodgeman]

i use just the standard mk1 version but some have upgraded to the mk2 . i have had no problems with the mk1 master cyl. hope that helps?

[quantumtools]

i have just swapped my mk1.5 over to the mk2 booster, we finally have descent brakes even with std mk1 fronts and rears.

[Tom G]

did you swap just the booster or the master cylinder as well? Was it a mk2 NA? I know there are different types available... cheers