Fuel system

Thinking about upgrading my fuel system, Any Ideas??? What I have now is the Holley blue pump and regulater all 1/2 in line to the carb, also still have the stock tank in the car??? Its got 2, 1/2 in pickups in the sump that I put on it!! Was wondering what you all thought about a longer collecter to help with the 60ft problem I'm having, as you can see I don't think I have a top end problem at 152mph at a 9.92???????? Thanks guys!! :salut: