Walbro 190lph Fuel Pump

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12-25-2005, 09:27 PM

oxSLEEPERxo

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Walbro 190lph Fuel Pump

How much does the Walbro 190lph Fuel Pump increase the fuel pressure to? Is it a big amount where a fpr is necessary? thanks

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12-25-2005, 10:36 PM

EnzoSpeed

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Re: Walbro 190lph Fuel Pump (oxSLEEPERxo)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by oxSLEEPERxo »</TD></TR><TR><TD CLASS="quote"> Is it a big amount where a fpr is necessary? thanks</TD></TR></TABLE>Definitely not. Your fuel pressure won't change. Keep the stock FPR

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12-26-2005, 05:22 AM

HT Chaplain

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Re: Walbro 190lph Fuel Pump (EnzoSpeed)

what about the 255?

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12-26-2005, 09:23 AM

Jay_Sensing

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Running a 255 with my SI and a stock fpr, no problems and dead on for pressure.

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12-26-2005, 11:23 PM

EnzoSpeed

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Re: (Jay_Sensing)

You can also keep the stock FPR with the 255. However, if you have the 255hp (that's high pressure - for FMU setups), you might notice your pressure go up and you'll have to upgrade your FPR.

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