Does the GTS have an ‘active’ exhaust? By this I mean in standard valves shut mode, do they open above a certain rev range?
Cant car in MD getting bushesOnly one way to find out
GTS MC-Shift valves are open when engine off, then close after starting, then open in Sport mode at any and all rpm.
Moz
Just pull vacuum hoses off and block them up. Valves open all the time then.I wonder if the MCS opens valves in normal mode? Hmmm
Just pull vacuum hoses off and block them up. Valves open all the time then.
Perfect.Followed by valves corroded open
C
Just pull vacuum hoses off and block them up. Valves open all the time then.
Shouldnt be any drone. No drone on mine with x pipe and empty boxesLol could do but like having drone lower when on motorway
Shouldnt be any drone. No drone on mine with x pipe and empty boxes
I guess that's the benefits of double glazing. Mine is pretty quiet when cruising.Drone is a bit of a overstatement I guess, I mean lower volume haha
I'm pretty sure my 4.7 auto also opens the valves at any rpm when in sport AND when the gearbox is in manual... But maybe I'm dreaming?