Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
Thanks guys, next question is this being quite a simple brake system will it work with Dot5 silicon based brake fluid, don’t think it has the paint stripping qualities.
Dot 4 & 5 are compatible so won't give you any realistic problems as seal compatibility exists between them. Apart from being less corrosive for 5 I understand it as Bryan put, that it doesn't effectively absorb water. It's a odd situation though as Dot 4 holds water in suspension, and so reduces boiling point as %i ncreases. The same water ingress to Dot 5 effectively drops to the lowest point of the system IF it were to get into the system in the same fashion. This would also reduce effectiveness in a similar fashion.