Proportional valve

[Ramb0]

Hello I have a civic prop. Valve can that go in to my DA? or if it does can I put some other one or no?

 

[DaddyBuiltRacing]

Is it a 2040 or a 4040 valve? Look on it, it should say right on it. If its not a 4040 you can't use it, well you could but your brakes would suck