A mechanical turbo boost pressure gauge from Stack which is ideal for vehicles with no or low powered electrical systems. If a back light is not required then the gauge can be operated with no electrical connection at all however the gauge is supplied with a white LED back light and illuminated needle which require a 12 volt feed.No electrical feed required (unless illumination is required)White back light with illuminated needle for night time visibilityEasy to read and accurate 270° needle scaleRange of scale and dial face colour options52mm Gauge diameterThe Stack turbo boost pressure gauge is supplied with a pressure feed tube and a T piece connector.
