23-05-2016, 06:39 PM
i'm just wondering what the extra dial is thats on 306 hdi's
it basically sits as part of the rev gauge , i thought it could have been boost presure but it seem's to do nothing
anyone know what its for
thanks
it basically sits as part of the rev gauge , i thought it could have been boost presure but it seem's to do nothing
anyone know what its for
thanks