2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

walbro Fuel pump

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Old Nov 16, 2014 | 06:01 PM
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walbro Fuel pump

I have an 89 t2 in a 1976 rx4 wagon and my question is, Is this > Walbro 255LPH Fuel Pump - 1989-1992 Mazda RX7 2 Rotor 1.3L

The fuel pump that i would need for a stock T2 running 11psi? And is this pump OUTSIDE the tank?

Oh and i am running a wolf 3d ecu
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Old Nov 16, 2014 | 08:14 PM
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that one is intank

and all these 255 L pumps will need an external fuel regulator if you lack a two speed pump control circuit

s5 engine makes the move to external reg a little more tricky than s4

GSL392 is the external pump version of the walbro 255

Last edited by bumpstart; Nov 16, 2014 at 08:18 PM.
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Old Nov 16, 2014 | 10:32 PM
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thanks for the reply bud. Guess i am a bit confused though. that GSL392 is a link to a anodized fitting on ebay . is that what i need?
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Old Nov 16, 2014 | 11:37 PM
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when i google GSL-392 i get 255lph fuel pumps,, with external type connectors

if you ebay that and it shows only a brass fitting,, then the ebay seller has something wrong

i strongly suggest you buy from a trader store so that you avoid the risk of counterfeits
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