This is a lazy call for help as I should really record or video the sound so you can hear it.
When I start my GT engine, 4 times out of 6 it will start up with a 'flappy' noise - almost as if the VRIS valves are out of sync or something? It doesn't sound like mis adjusted tappets - flappy, rather than tappety?
It makes no difference to power, driving etc but its annoying. ruins an otherwise lovely sounding engine. Only present at idle and low rpm, parked up. As soon as you press the gas, its not really noticeable.
I also find if I stop and restart the engine 2 - 3 times, the engine goes back to sounding perfectly normal in all circumstances.
What sounds flappy and not tappety in a 24V engine? Something about VRIS is all I can think of?
Thankyou for any suggestions
