ASTRA SERVO

[VAUXRACER]

On the astra servo(same as the nova) u have the pistons on the very bottom,can u use the one off a 1.6gte servo? or do u need the astra one due to pushing more pressure through them?as its a bigger diametre servo?

[david dixon]

Well I have a astra servo on mine and it stops on a 2p! That could be why the green stuff discs and pads are doing the job.

[VAUXRACER]

Well its the presure regulater located on the bottom of the servo!!i think its the back brake copper pipes go in to???i manage to loose one of them within an hour of takin them of to flair the pipes :x now i cant find another astra gte in any of the brakers where i live wonderin if u could use em off another servo???i no u cant use a nova gte servo!!completely different in size!!??

[david dixon]

They the bias valves under the servo they regulate the pressure to the back brakes so they dont lock up when you brake this is the truoble when people fit rear discs to nova's so you have use the astra bias valves.
should be able to use them from a cav or something like that!

[Aragorn]

the servo doesnt have bias valves or pistons or owt

its simply a "brake booster"

the think with all the regulator valves n shit is the master cylinder