removing acoustic valve - sealing vacuum hose

[christurbo]

Here is mine - put a allen headed screw in:- [hard to see it due to bright plenum!]

 

[Neil G]

Neat looking

 

[makavelli]

mines pretty much the same as chris's

does the job for me

 

[makavelli]

got viper on my Mk1 RS 172 and using the standart inlet elbow, Do I have to plug that hole as well, I thought it needs to be connected to a breather filter or to the hole on the inlet elbow.

the breather on the inlet shouldnt be plugged