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A couple of quick questions regarding these drop in fuel pumps:

1) Is it recommended to rewire these to supply 13.8V like the Bosch 040's or are they truely plug and play?

2) Would this pump comfortably support circa 300rwkw with supporting mods?

Any info much appreciated - thanks!!! :action-smiley-069:

Justin

Edited by JustinP

yes they are truly plug and play. but if you're concerned tomei even sell a wiring upgrade kit which is easy to fit. yes it will support 300rwkw, they will give enough fuel for 600 or 650cc injectors comfortably or 700cc if you do the re-wire for full voltage.

great pumps. I highly reccomend one. I've used probably a dozen nismo/tomei/sard pumps in my own cars. only ever used one walbro in my silvia and was not happy with it and had it replaced.

Thank you for the response :)

I think I will run one of these with the standard wiring then. Sounds like it will be fine for my Deatchwerks 600cc injectors and for the power I am chasing.

yes they are truly plug and play. but if you're concerned tomei even sell a wiring upgrade kit which is easy to fit. yes it will support 300rwkw, they will give enough fuel for 600 or 650cc injectors comfortably or 700cc if you do the re-wire for full voltage.

great pumps. I highly reccomend one. I've used probably a dozen nismo/tomei/sard pumps in my own cars. only ever used one walbro in my silvia and was not happy with it and had it replaced.

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