FUel Pressure Regulator
#1
FUel Pressure Regulator
Okay.
So I'm really confused right now.
The more I search, the more I'm confused.
So I'm running a 1.6 motor and I have a 255 pump with 550cc RX7 injectors.
Now, I need an FPR, but I know my Nissans and they have the return style fuel systems.
Now, If I understand correctly, my NA6 is a returnless system?
So My issue is finding which FPR to use.
I used to use the Aeromotive on my Nissans previously.
So if anyone could direct me to a recommended FPR by the miata community It'd be greatly appreciated since I'm just getting more and more confused the more I search.
Thanks.
So I'm really confused right now.
The more I search, the more I'm confused.
So I'm running a 1.6 motor and I have a 255 pump with 550cc RX7 injectors.
Now, I need an FPR, but I know my Nissans and they have the return style fuel systems.
Now, If I understand correctly, my NA6 is a returnless system?
So My issue is finding which FPR to use.
I used to use the Aeromotive on my Nissans previously.
So if anyone could direct me to a recommended FPR by the miata community It'd be greatly appreciated since I'm just getting more and more confused the more I search.
Thanks.
#5
Boost Pope
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Just out of curiosity, why such a huge fuel pump? A walbro 190 will easily supply those injectors and will work fine with the stock fuel pressure regulator mounted on the back of the rail.
#6
After I bought the pump I looked into it and saw that a 190 would of been fine.
At this point since my motor randomly leaned out and blew, I just wanted a new pump, FPR, filters, injectors, and what not.
But I just bought the 255 with my knowledge of my Nissans.
SO yeah....
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