Hi,
Checking out my piston coolers / oil spray jets my 86 mc. I found 3 start squirting at 35 psi, 1 at 38 and One at 42 psi. The
bentley book says they should open at 21 psi for the mc engine. Is this a problem and should they be replaced. Seems they will be
ok if I watch my oil pressure.
I notice the NF engine jets open from 35 -45 psi.
Thanks,
Darrell