what's the conversion for GPH needed for HP?
 

I'm wondering for a stand alone fuel system, how big of a fuel pump do I need for say a 200 wet kit shot? anyone have a conversion?

I've read a walboro 255lph (67gph) is good for 650ish rwhp. that's about 10rwhp/gph. so do I 'only' need a 20gph pump for a 200shot? of course I would go higher, but is that the right thinking?

btw, I'm doing a high pressure setup. from what TNT told me a low pressure will not work with their wet kits nossles.