Idle Vacuum Pressure

[s200bym]

Hi all,

 

If all goes well I will be in a 370z Nismo after Christmas.

 

Could someone get a reading of the vacuum pressure at idle for me, please?

 

I want to make an exhaust bypass valve that has an electronically controlled solenoid which in turn controls a vacuum valve Just like the Chinese exhaust cutouts. The valves work at -2psi to -6psi. I want to make sure the vacuum pressure at idle is high enough to open the valve. The electronic control unit will allow me to shut off the vacuum and keep the valve shut for those early morning starts or allow me to start the car with the valve open at a non-antisocial time lol.

 

Thanks,

Mike.

Edited November 17, 2018 by s200bym

[ZMANALEX]

20 -22 hg.  on standard cams and standard pistons.

[s200bym]

Brilliant, Thanks for that.