Aerospace Ultra 350, Filter, BG Regulator

I have a Aerospace Ultra 350 with pressure gauge, never seen a drop of fuel. Aerospace High Flow fuel filter (new) and a Barry Grant BG 170025 2 port Fuel Pressure regulator.
Looking to get 450.00 to your door for everything. I am located in Harford County Maryland, Jarrettsville.
I am selling because I need a bigger fuel system for my combo.