StreetStangs.net  

Go Back   StreetStangs.net > Technical > Mod Motor Tech (4.6 & 5.4)
FAQ Community Calendar Today's Posts Search

Reply
 
Thread Tools Display Modes
Old 02-20-2006, 07:04 AM   #1
DSkeet
IDK
 
DSkeet's Avatar
 
Join Date: Dec 2004
Location: Jacksonville, AL
Posts: 1,136
Will this fuel pump work for my project?

I bought this fuel pump for my supercharger project because it says it is returnless and will work with my car etc. But I am seeing people using fuel pumps that look alot different than mine(ie focus)...



Walbro 255LPH EFI High Pressure Fuel Pump, Returnless Fuel Syste
[WAL-255HPRL]

Walbro in-tank fuel pump assembly comes complete with micron filter and all installation hardware and is a direct replacement for the O.E. fuel pump assembly. Walbro's fuel pumps offer excellent efficiency and performance in hot environments. They also provide excellent low voltage performance, a benefit in cold temperature, low battery conditions.

The Walbro line of high output in-tank electric fuel pumps are available in flow ratings of 190 and 255 liters of fuel per hour. A 155 liter per hour Mustang pump is also available. New this year are 255 liter-per-hour-rated "forced induction" pumps. These new pumps flow significantly more fuel at higher pressure. For example, at 80 PSI the standard 255 lph pump will flow around 132 liters (35 gallons) per hour. At that same 80 PSI the equivalent forced induction fuel pump will flow over 210 liters (50 gallons) per hour.

The conversion chart below aptly illustrates the capabilities of the Holley in-tank electric fuel pump line.

Walbro in-tank electric fuel pumps utilize a proven gerotor design. The outside dimensions, however, are compact enough to fit existing hanger assemblies, without modification. Coverage includes most popular Ford, General Motors, Chrysler and Import applications.

The addition of a high output fuel pump is an absolute necessity when other engine modifications such as camshaft, headers, larger injectors and fuel rails, higher flow throttle bodies, etc. are being contemplated.

These are complete fuel pump kits and include all drop parts, accessories and installation instructions. Also included is an inlet filter that meets or exceeds original equipment specifications and provides improved filtration and durability.

Installation:
--------------------------------------------------------------------------------

Approximate installation time: 30-45 Minutes

Warranty:
--------------------------------------------------------------------------------

1 year manufacturer's warranty against defects in materials and workmanship.

Availability:
--------------------------------------------------------------------------------

This product normally ships within 1-2 business days.
__________________

--2005 Chevrolet Corvette C6 Z51--
--2007 Lexus GS350 AWD--
--1958 Plymouth Belvedere aka "Christine"--
DSkeet is offline   Reply With Quote
Old 02-20-2006, 09:44 AM   #2
uvbnhad
Friends
 
Join Date: Mar 2005
Location: McCalla
Posts: 1,241
Re: Will this fuel pump work for my project?

I was told to stay away from the Walbro pumps that they burn up or something like that. I ended up getting the SVT Focus pump but you can get 03/4 Cobra or Lincoln Aviator pumps.
__________________
Marc
uvbnhad is offline   Reply With Quote
Old 02-20-2006, 09:52 AM   #3
The Rock 326
Friends
 
Join Date: Dec 2004
Posts: 908
Re: Will this fuel pump work for my project?

Quote:
Originally Posted by uvbnhad
I was told to stay away from the Walbro pumps that they burn up or something like that. I ended up getting the SVT Focus pump but you can get 03/4 Cobra or Lincoln Aviator pumps.
I got an SVT pump as well.
__________________
02 GT S/C'd
406WHP/382WTQ

94 Explorer XLT
The Rock 326 is offline   Reply With Quote
Old 02-20-2006, 10:02 AM   #4
QWKSNKE
3v's are slow
 
QWKSNKE's Avatar
 
Join Date: Dec 2004
Location: Here and There
Posts: 17,152
Re: Will this fuel pump work for my project?

If it is not a variable voltage pump then it won't work. That is how the returnless systems are designed. The computer sends different voltages to the pump to variate the fuel needed
__________________
2009 Porsche Carrera S
2008 ///AMG C63.. Eurocharge Tune. RIP
2019 AMG GLC43..wife's
03 F250 SD.. Edge Evo, AFE Stage 1 CAI
08 GT. JBA axle back, FRPP springs, FRPP swaybars.. daughter's
01 Cobra vert... wife's

I need a new toy
QWKSNKE is offline   Reply With Quote
Old 02-20-2006, 10:12 AM   #5
Italian LX
Daddy x4 ...we're done
 
Italian LX's Avatar
 
Join Date: Dec 2004
Location: Oxford, AL
Posts: 11,551
Re: Will this fuel pump work for my project?

If you guys would read the description, it is apparently a new version that Walbro has made specificlly to work with the variable voltages of the returnless systems.

I would think it would work fine.
__________________
-Brian

'86 Mustang GT Convertible
'88 Mustang LX coupe
'11 Odyssey TE
'21 Insight Touring
Italian LX is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -6. The time now is 09:33 PM.


Powered by vBulletin® Version 3.8.2
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.