Walbro fuel pump #F10000302


DieselDr

GT Owner
Jun 30, 2014
51
Texas
These seem to be a direct replacement and upgrade for the GT pumps. Claim 10-15% extra fuel flow. Seems good for people looking to run ethanol. All the info I can gather points to the stock fuel system running out of steam at around 800 whp on E85.

I have heard it is a real pain to get to the fuel pumps in this car.... How bad is it?

Anyone heard about these pumps and have any experience?
 

BlackICE

GT Owner
Nov 2, 2005
1,416
SF Bay Area in California
Interesting that the OEM pump isn't E85 compatible, but this one is and that Walbro makes both.

http://www.foreinnovations.com/product_p/w-f10000302.htm

•Both are USA made by Walbro, but the part numbers are different:

F10000128: OE Ford GT Supercar pump

F10000302: Improved, aftermarket version of the OE GT Supercar Pump

•Both operate under the same voltage tables
•The F10000302 is E85 compatible, the F10000128 is not.
•At 13.5V and 40 psi, the F10000302 is rated for 250 lph, the F10000128 is rated for 224 lph.
•The F10000302 has a pressure relief valve, the F10000128 does not
•The F10000302 uses Delphi connectors, the F10000128 has blade connectors directly on the pump
 

M_FGT

GT Owner
Jan 12, 2013
62
I'm running AEM fuel pumps with no issues