Fuel System
Most LS swaps need a higher-flow fuel pump and a return-style regulator if you are running a return system.
The factory fuel pump can be used as a trigger for a dedicated relay on higher-power builds.
Most LS swaps need a higher-flow fuel pump and a return-style regulator if you are running a return system.
The factory fuel pump can be used as a trigger for a dedicated relay on higher-power builds.