Did the standard OHC master cylinder supply lower pressure to the rear brake line ? My understanding is that it supplies the same pressure equally to front and back - Though it has 3 outlets on the master cyilnder , 2 to front and 1 to rear. Was this for brake bias or just for dual brake lines (in case fronts fail for example)
Im currently fitting a servo & MC from a Baleno which has a primary and secondary outlet on the MC - these feed to a distribution unit which then feed each wheel via 4 individual outlets .
The Baleno has a Load sensitive Proportional valve fitted to the rear , which i wont be using as it needs to be rigged up to the suspension ( cant be bothered with the hassle)
Just wondered if the original Viva set up has no rear brake bias - then , is it that important to put in a proportional valve in the rear lines ?
Ideas / thoughts ??
Cheers
Jon