Just put a stock replacement on it. The high flow ones are way too expensive for no real benefit, and while the electric Meziere pump does help reduce parasitic drag and give you a couple horsepower, it's still an electric pump and has the capability to leave you stranded at any time or worse yet, overheat and blow you engine.
2001 Dark Highland Green Bullitt
12.25@110 naturally aspirated on a bone stock 2V longblock
Under Reconstruction for RS275 Drag Radial Class
Pushrods and Powerglide Coming Soon
If it weren't for physics and law enforcement, I'd be unstoppable.