Ok i am putting together a 383 on a LE3 heads/cam setup and need to know what brand and all that of a fuel pressure regulator will work good and doesn't cost the same as the stroker? The Aeromotive LT1 Rail Mount Adjustable Regulator looks good but not sure.

 

If the stocker works keep it, there are very limited reasons one TRUELY needs an AFPR, I see nothing in your combo that dictates it. I know guys here like to tell you you can tune a car with one but they are wrong.