NoPistons -Mazda Rx7 & Rx8 Rotary Forum

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-   3rd Gen F.A.Q.'s (https://www.nopistons.com/3rd-gen-f-q-s-45/)
-   -   Walbro 255 Fuel Pump (https://www.nopistons.com/3rd-gen-f-q-s-45/walbro-255-fuel-pump-30803/)

FikseRxSeven 12-13-2005 09:58 AM

so are you geting more fuel pressure now?

treceb 12-13-2005 11:15 AM

umm, ill check later. i dunno if teh FPR is set for 40psi max or not.

umm, howd i check?

FikseRxSeven 12-13-2005 06:03 PM

check your fuel pressure... lol



the regulator is set with reguards to how much your fuel pump is pumping, if you are getting more flow now, your fuel pressure will go up from whatever is set on your regulator

treceb 12-16-2005 09:09 AM

i see a couple more pounds at idle on the gauge.

jspecracer7 01-11-2006 07:12 AM

somebody needs to retune then...

treceb 01-11-2006 07:40 AM

lol. mos def. it was running super duper rich.

signofinfinity 03-12-2006 05:48 AM

awsome thread!!!! thanks for the help... installing dual walbro shortly...with the lines as dragon suggested!

sdminus 03-12-2006 04:52 PM

will running a single pump at full voltage cause it to fail prematurely.



Scott


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