Thanks for the help guys! It's good to know that if I have to, I can drill the valve covers without damaging the chrome, David.
I would still like to know if I would get enough suction to the pump by routing the suction line to the two #8 AN fittings on the breather caps? Has anyone done it this way?
I have a Moroso relief valve that screws into the pump.
Here is a pic of how the breathers are set up now for header evacuation.
