Faria Dress White 4" Tachometer w/Systemcheck Indicator - 7000 RPM (Gas) (Johnson / Evinrude Outboard) [33150] Electrical | Battery Isolators and 38mm inlet ports

and 38mm inlet ports

Watertight mounting gasket

Output power is selectable from 1

Screen Size: 10

Faria Dress White 4" Tachometer w/Systemcheck Indicator - 7000 RPM (Gas) (Johnson / Evinrude Outboard) [33150] Electrical | Battery Isolators and 38mm inlet portsDress White 4" Tachometer w Systemcheck Indicator 7000 RPM (Gas) (Johnson Evinrude Outboard) Perimeter lighted White dial with bold Black graphics, White aluminum bezel, contoured Black pointer and flat glass lens. Tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to +12VDC, Ground and one of the signal sources listed. By selecting the right tach and