Dear Tony;
WOW, I haven't heard of that in over 50 years. We used to go to the Chevy dealer & they would "target" the pan for $1.50. After having several done there an 'old time' mechanic told me what Dave just told you.
One other thing. Make sure all the "squirters" have the same volume of water coming out. If not, there is a restriction etc.
Good luck, John M.....
