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How much rwhp will the cosmo fuel pump safely handle without upgrading the fuel pump wiring?
This is a list of my hp mods M2 intake, M2 med ic, DP, HF cat, Racing beat dual tip, and PFC. Soon to be installed, Cosmo fuel pump, and 1200 or 1300 secondary inj.
I think I'm safe using the oem fuel pump with the mods mentioned above but I got a good deal on the cosmo so I want to use it.
You should definitely install an upgraded fuel pump with larger injectors....the Cosmo fuel pump should easily flow enough for the hp that setup is capable of, even with the stock wiring.
I've read that the Cosmo pump is capable of supporting 500+hp but I'm still curious to know how much hp the pump will support using the FD's oem wiring.
Cosmo fuel pump w/out upgrading wiring?
Linear Mode
