SiTech exhaust valve air flow rate

[insomnia]

Do someone know what is the air flow rate of SiTech exhaust valve? I found great table showing Apeks valves flow rate and would like to know how SiTech performs in compare to Apeks.

http://www.apeks.co.uk/downloads/Low_Profile_Dump_Valve_Owners_Manual.pdf

 

[BRT]

Does that chart show anything except a comparison between their valves? Without a pressure differential listed I think it doesn't mean anything.

 

[insomnia]

It is written there that "Tests were carried out using a 6 mbar back pressure"

 

[BRT]

It is written there that "Tests were carried out using a 6 mbar back pressure"

Sorry, didn't see that. Now to make things normal the next manufacturer will test theirs at either 4 or 8 mBar.