Hope fully it will be something easy, as know ones evr heard of it
, revving to probably around 5 thousond as i dont want to thrash the fuck out of it yet lol, but you can hear the turbo spinning up from around 2500 - 3000. Its a nomad boost gauge, cant be faulty as its working in other gears, tested it in 5th earlier it goes to around 6psi there aswell.