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Walbro e85 racing fuel pump f90000267 450lph

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Old 11-25-2012, 10:26 PM
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Default Walbro e85 racing fuel pump f90000267 450lph
Has anyone tried a duel setup with this pump? -WALBRO E85 RACING FUEL PUMP F90000267 450LPH-
I am undecided on a duel setup with a psi switch or a belt drive.
5.3, twin garrett 66 p-trim, zo6 cam, ls2 intake, cts-v manifolds
Thanks for any help
Attached Thumbnails Walbro e85 racing fuel pump f90000267 450lph-2012-11-19_19-42-01_407.jpg   Walbro e85 racing fuel pump f90000267 450lph-2012-11-18_12-14-40_787-copy.jpg  
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Old 11-27-2012, 08:02 PM
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nobody?
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Old 12-02-2012, 10:51 AM
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I am going to try dual walbro 450's myself. From my calculations two will flow what 3 255's will at 43psi and once you get up around 60-70psi it's nearly as much flow as 4 255's. With proper feed line I don't see why two of these pumps wouldn't support 1200-1300hp.
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Old 12-02-2012, 12:18 PM
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My thoughts exactly. two 450's is the same as the big weldon external at 205gph. I was just wondering if anyone had run them and had any reliability issues. Feeding power should not be a problem with the fuel cell 2 feet from my batt.

Thanks for the reply
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Old 01-01-2013, 06:57 PM
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I went with the twin 455's, hope it works! Here is a few pics of the pump mount and motor mounts I made last week. The waterjet at work makes this almost easy
Attached Thumbnails Walbro e85 racing fuel pump f90000267 450lph-mmount1.jpg   Walbro e85 racing fuel pump f90000267 450lph-fpump.jpg   Walbro e85 racing fuel pump f90000267 450lph-2013-01-01_18-47-11_856.jpg  
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Old 01-01-2013, 11:57 PM
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Originally Posted by vinnysnova
I went with the twin 455's, hope it works! Here is a few pics of the pump mount and motor mounts I made last week. The waterjet at work makes this almost easy

that looks pretty awesome!!! Are those Walbro's Intank pumps?
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Old 01-02-2013, 08:03 PM
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yes they are. Here is the inlet from the intercoolers. I used the wire edm to cut the two elbows, worked great.
Attached Thumbnails Walbro e85 racing fuel pump f90000267 450lph-2012-12-13_19-06-22_342.jpg  
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Old 01-02-2013, 08:25 PM
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Looks great, is it pretty heavy?
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Old 01-02-2013, 08:57 PM
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not at all, its 4" alum with a .089 wall. Maybe a pound
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Old 01-02-2013, 10:05 PM
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Great looks awesome man wish I had those kinda fab skills.
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Old 01-02-2013, 10:33 PM
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Wish I could get one of those in a 3"
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Old 01-27-2013, 09:25 PM
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don't want to burst you bubble but those pumps in the picture will NOT work with E85


Originally Posted by vinnysnova
I went with the twin 455's, hope it works! Here is a few pics of the pump mount and motor mounts I made last week. The waterjet at work makes this almost easy
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Old 01-27-2013, 10:04 PM
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local shop has twin 400(e85) pumps in there vette. loves them
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Old 01-27-2013, 10:06 PM
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https://ls1tech.com/forums/attachmen...0lph-fpump.jpg

those are NOT e85 pumps. just fyi
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Old 01-27-2013, 10:55 PM
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Originally Posted by 260B4U
don't want to burst you bubble but those pumps in the picture will NOT work with E85
Why do you say they will not work with E85? I thought if Walbro describes them as E85 pumps they would work with E85.

"WALBRO E85 RACING FUEL PUMP F90000267 450LPH"
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Old 01-27-2013, 11:17 PM
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Thought they were the 267 pumps, but they are the 262.
Guess I ate another $275. Bought them back in december and with all the parts I have been ordering didn't even pay attention. Maybe someone will need them
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Old 01-28-2013, 07:34 AM
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Originally Posted by vinnysnova
Thought they were the 267 pumps, but they are the 262.
Guess I ate another $275. Bought them back in december and with all the parts I have been ordering didn't even pay attention. Maybe someone will need them
275 for the set or each??? if it is the set you should have no problem getting you money back. but most places the e85 ones are selling in the 225-250 range with sock and wire harness.

FYI for future. the E85 unit has a pig tail hard wired to the pump.
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Old 02-04-2013, 05:58 PM
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That was $275 for the pair,ordered the e85 pumps today, part number F90000267. Wish I could sell the other ones . Thanks for the info, I would have been real pissed if it ran for a week then killed a pump. Got some more done on it this weekend......
Attached Thumbnails Walbro e85 racing fuel pump f90000267 450lph-fmicin.jpg  
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Old 02-05-2013, 12:05 AM
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Originally Posted by vinnysnova
That was $275 for the pair,ordered the e85 pumps today, part number F90000267. Wish I could sell the other ones . Thanks for the info, I would have been real pissed if it ran for a week then killed a pump. Got some more done on it this weekend......
Where did you order from if you dont mind me asking.
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Old 02-05-2013, 05:24 PM
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Oredered them from E-Bay

WALBRO E85 RACING FUEL PUMP F90000267 450LPH IN TANK W-INSTALL KIT


Walbro Distributor! InStock Express ship International
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