PS pump question

[Teen'93stang5.0]

kinda dumb

but if i were low on fluid would it make it whine really bad? or is that just from sitting for a month and a half?

 

[Huck]

kinda dumb

but if i were low on fluid would it make it whine really bad? or is that just from sitting for a month and a half?

Yup...low. Of course, CHECK IT before you add more.

 

[StangLou]

Yes it will cause a lovely groaning/moaning sound if you need to add fluid. My old 5.0 was annoyingly loud when it was starting to run remotely low.