Now that I have the head/tail lights pretty well upgraded on my '02, I thought I'd attack the fuel system again - most specifically, the fuel pressure portion as to some sort of alarm to supplement the gauges I already have installed.
About 4 times since I've owned this truck, and have had gauges and other fuel flow enhancements installed, I've lost or nearly lost fuel flow - but didn't know it until the engine began running strangely.
The gauges are certainly a plus, but we can't be watching them at all times!
SO, as an aid, I've gathered components to install both a visual and audible alarm on my fuel system that will trigger if fuel PSI drops below about 5 PSI - here's the components:
The above fittings and Hobbs switch will install between my pressure line to my electric gauge sender right here:
The round device seen in the parts pic, is a chime similar to other alarms used in the truck - clearly audible, but not objectionable - it's a common Radio Shack item. The red LED seen, is a flashing LED that I plan to install in the window pillar mount used in my dual gauge setup - I'd like to mount the chime in there as well, but not sure if there's room for it.
Total cost for all parts so far has been slightly over $30.
ANYWAY, if I again lose fuel pressure, I'll have *3* warning indicators, instead of just one!
Linear Mode
