Help with engine oil pressure alarm

[dom14]

Hi Guys,
Can you please help me with a oil pressure alarm for a GQ patrol?
It's an RB30 carby motor.
audible or visual alarm or both.
I'm hoping to do it DIY.
Thanks for your help with ideas and information

[Lieney]

Not sure exactly what you want.
Want help in wiring a warning light?
Adding a buzzer?
Want help with an existing circuit that's playing up but want it to be better?
Why not wire in an oil pressure gauge, as some may have an alarm built in.
Buy a 'T' piece and fit where your existing pressure switch is.

[dom14]

Not sure exactly what you want.
Want help in wiring a warning light?
Adding a buzzer?
Want help with an existing circuit that's playing up but want it to be better?
Why not wire in an oil pressure gauge, as some may have an alarm built in.
Buy a 'T' piece and fit where your existing pressure switch is.

Yes, blinking warning light or a buzzer or both.
Yes, I'm after an oil pressure gauge with a built in alarm.
Existing low oil pressure light on dash is useless as I don't notice it unless I focus on it all the time.
Same with the existing oil pressure gauge.
If I can wire an alarm to these existing warning system or preferably a new one.
What is a "T piece"?!
Thanks