What are my options on making the fuel pressure higher? It's always been low since I've replaced the pump and injectors are fairly new. My guess it the fuel regulator may just be set at 50psi. I know it's not adjustable but can I buy a adjustable fuel regulator? Or add one on the return line so I can boost pressure higher? I'm already planning a new fuel pump whenever i get my new motor. But just wondering what my options are.
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