roadkingh1
Member
Has anyone had any experience in replacing their mechanical sending unit with one by "SSI Technology"? This sending is compatiable(34-250 ohms) with SR analog fuel gauges. There is no moving parts and uses ultrasound waves.
Sending units
- Thread starter roadkingh1
- Start date
boatmailster
Well-Known Member
you need to run additional wire from your engine ignition system to sender (purple wire)
roadkingh1
Member
Why the additional wire? The sending unit is a two wire unit that goes straight to you gauges.
tobnpr
New Member
Some of them require a 3rd lead for power to run the sender. They measure capacitance.
I'm not familiar with SSI, but my Centroid senders are dead-on, and they offer it in 2-wire or three-wire.
http://www.centroidproducts.com/
I'm not familiar with SSI, but my Centroid senders are dead-on, and they offer it in 2-wire or three-wire.
http://www.centroidproducts.com/
boatmailster
Well-Known Member
not sure about your 2 wire unit but I think that unit will require power to work, not like "regular" fuel senders which act like resistors
but I may be wrong
