Faria Dress White 4" Tachometer - 6000 RPM (Gas) (Inboard I/O) [33103] 54 T-SPEC helps you out with

T-SPEC helps you out with their extremely compact Series rotating ANL fuse holder for 1/0-gauge wire that can fit almost anywhere

Charge algorithm: 7-stage adaptive

NMEA2000 interface module

Compliant with OSR specifications (ISAF)

From bow to stern and everything in between

Faria Dress White 4" Tachometer - 6000 RPM (Gas) (Inboard I/O) [33103] 54 T-SPEC helps you out withDress White 4" Tachometer 6000 RPM (Gas) (Inboard & I O) Perimeter lighted White dial with bold Black graphics, White aluminum bezel, contoured Black pointer and flat glass lens. Electronic 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 tachometer and setting the switch