Ok so heres the deal i have a 87 FC with a full bridge port the stock oil press guage didnt work so i installed an automete same with the water temp now i got the warning buzzer going off and ive checked oil plenty of it and coolant i took the sensor out of the top and filled it till collant poured out of the top of the of the radiator now im out of ideas im unsure if its going off due to the stock oil pressure not being connected if somone could please help id greatly appricate it

 

the oil level sensor is down in the oil pan. Do you have any pictures of where you installed your aftermarket oil pressure and water temp gauges?

You have to make sure you get all the air bubbles out of your coolant otherwise the buzzer will still come on

 

ok so heres what happend so far i grounded all of them when i grounded the oil sensors they kicked on a loud buzzer not the same as the one i have been experincing also the oil light came on for the idiot lights. I undid the ground and the loud buzzer stopped going off now the orginal buzzer which comes on after having the key on for about 15 seconds still goes off. i attempted to ground the coolant one and that made no differance at all. any ideas? and the aftermarket oil gauge is installed where the stock one was and the water temp is at the top of the coolent neck.

 

ok so the buzzer sounds like the redline buzzer but its constantly going off

 

Ok problem solved just had to use the search bar can delete thread.

 

What was the solution?

 

It was the power stearing the box located right aboce the clutch pedal. I havnt had the time to reinstall my powerstearing yet. I hope that when i do i can reconnect the box and have no problems but we will see.

 

keep us updated, always good to know what the solution was to the problem for others.