Running a superbolt pump w/out a reg?
I have a Superbolt 1/2 blocked and a 2K+ pump kit sitting idle. My plan is to tap a 1/8 NPT on the left side of the lower tube and run that straight to the ASA. The pump rod will go straight into the body without using any front block. Considering the output pressure from the tank will be around 650, what type of springs will I need to work with the stock valves? I have both the superbolt stock valve and one from a 2K+. I will be using a 13/3000, so efficiency will be somewhat of a factor. Thanks.