View Full Version : Power Enterprise boost controller and guage in one

08-19-2002, 03:46 PM
anyone ever bought one fo these?? haw are they??? and how does it controll bost, any spiking etc???


08-19-2002, 07:04 PM
I am getting one, i dont know much about it besides its got a boost controller in it.

08-19-2002, 07:31 PM
Looks like it's got a manual boost controller (just a bleeder valve) built in. If that's the case, then it controlls boost by bleeding air off of the wastegate actuator so that the actuator now requires higher pressure to open. A lot of manual boost controllers often cause spiking, so there may be some spiking here too.

Other manual boost controllers have two bleeder valves, one located by the wastegate actuator to bleed off UP TO the maximum boost set, and the second one with the driver so he/she can set the boost anywhere in between the actuator spring rate and the maximum rate set by the first bleeder valve.

I think the one you're showing is the second one described.