Engines with fuel injection will normally use electric fuel pumps to supply the higher pressure demanded by the system. With port injection, the required pressure ranges from 45 psi to 66 psi. On throttle body injection (TBI) systems, the pressure is normally between 9 psi to 18 psi. forpcjiofi.local.html
Last edited by saltbayfour; 06-12-2021 at 08:22 AM.
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