Miata Turbo Forum - Boost cars, acquire cats.

Miata Turbo Forum - Boost cars, acquire cats. (https://www.miataturbo.net/)

- Methanol/Water Injection (https://www.miataturbo.net/methanol-water-injection-22/)

- - Pump Pressure (https://www.miataturbo.net/methanol-water-injection-22/pump-pressure-8943/)

96rdstr

04-12-2007 12:06 PM

Pump Pressure

What is a good pressure setting for the pump? I am running 8psi, 9psi at fuel cutoff. I could have sworn I saw 85 on here before, as a good start, but I cant find it.

Thanks all...

olderguy

04-12-2007 01:02 PM

What injectors?

96rdstr

04-12-2007 04:11 PM

This is the Water/Meth pump, I want to make sure that part is clear.:)

Stock injectors, 1.8L
I have a Walbro 190 LPH HP for my fuel pump.

magnamx-5

04-12-2007 08:34 PM

What size nozzle i would stay around 80 and go up or down from there depending on how it feels starting spray by 4-5 psi.

96rdstr

04-13-2007 10:03 PM

Thank you sir, much appreciated.

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