alexdimen

iTrader: (13)

All of these parts have come from S4 N/A.

I was wrong, I actually had to adjust the pushrod much further out than it had been in order to get the clearance down.

At the shop, we actually put a ball bearing in the master cylinder hole to get the clearance down without running out of threads. Not that it helped the pedal feel...

clokker

iTrader: (2)

Still sounds to me as though there is a mechanical, as opposed to hydraulic, problem at the root of this.

You shouldn't have to add a ball bearing to take up slack.

I ran into a similar situation when I swapped a later model booster into my 240Z...this was five or so years ago so I don't remember the exact problem, but I do remember having to get creative mixing the actuator rods to get things right.

I've been wrong before, though.

alexdimen

iTrader: (13)

A rebuilt brake booster fixed the pedal feel! I had a foot-gasm after I installed it.

I've got a wilwood proportioning valve on the way to fix the bias issue. I found an excellent write up on installing it on flyinmiata.com ... the brake systems are very similar.

Here is a link! http://www.flyinmiata.com/support/in...ning_valve.pdf

mr_vaughn

iTrader: (1)

How well did the wilwood proportioning valve work on the FC?