Idragit
+1y
I got a 4.3 efi in an 02 silverado..what fuel pump is everyone runnin? What psi does the system have to have to run an EFI system? 15 psi? ,more or less? Would it be better/ cheaper to get a fuel cell built that will house the factory fuel pump and guage? Anyone knopw how to wire the fuel guage? thanks