Conversions & Swaps LSX Engines in Non-LSX Vehicles
Sponsored by:
Sponsored by:

Will this pump work?

Thread Tools
 
Search this Thread
 
Old May 10, 2008 | 03:05 PM
  #1  
Davy_Baby9's Avatar
Thread Starter
On The Tree
iTrader: (23)
 
Joined: Apr 2005
Posts: 183
Likes: 0
From: Michigan
Default Will this pump work?

Will this fuel pump work? I know everybody says to run the Walbro 255, but I was just browsing Summit and this was featured. Seems like its almost the same as the Walbro, except this one is cheaper.

BTW, my LS motor will be making around 450 HP.

http://store.summitracing.com/partde...5&autoview=sku

Last edited by Davy_Baby9; May 10, 2008 at 03:07 PM. Reason: Im an idiot lol
Reply
Old May 11, 2008 | 08:21 AM
  #2  
Pop N Wood's Avatar
TECH Junkie
iTrader: (1)
 
Joined: May 2006
Posts: 3,402
Likes: 8
Default

At 43 gph that pump won't support that much HP

the numbers on this site tend to say you need bigger stuff than most people run, but they are saying 450 HP needs about twice as much flow as that pump will support

http://www.centuryperformance.com/fu...e-spg-140.html
Reply
Old May 11, 2008 | 12:27 PM
  #3  
LS1GMCTruck's Avatar
TECH Resident
iTrader: (2)
 
Joined: Feb 2002
Posts: 907
Likes: 2
From: Ft. Lauderdale, Fl.
Default

I see that pump comes with male fuel barbs...Can a high pressure system use clamp-on hose?

Last edited by LS1GMCTruck; May 12, 2008 at 09:07 AM.
Reply
Old May 12, 2008 | 01:34 AM
  #4  
Davy_Baby9's Avatar
Thread Starter
On The Tree
iTrader: (23)
 
Joined: Apr 2005
Posts: 183
Likes: 0
From: Michigan
Default

Originally Posted by LS1GMCTruck
That see that pump comes with male fuel barbs...Can a high pressure system use clamp-on hose?
I wouldnt think you would have a problem. All the Walbro 255 universal kits I found have barbs to screw into each side.
Reply
Old May 12, 2008 | 08:23 AM
  #5  
Lason's Avatar
On The Tree
iTrader: (1)
 
Joined: Jun 2002
Posts: 165
Likes: 0
From: DFW,TX
Default

Originally Posted by LS1GMCTruck
That see that pump comes with male fuel barbs...Can a high pressure system use clamp-on hose?
Yeah as long as you use high pressure fuel injection hose.
Reply
Old May 12, 2008 | 09:11 AM
  #6  
LS1GMCTruck's Avatar
TECH Resident
iTrader: (2)
 
Joined: Feb 2002
Posts: 907
Likes: 2
From: Ft. Lauderdale, Fl.
Lightbulb Then again...

I guess you could just swap out the male hose clamp push-on barbs to Aero-Quip male Push-Lok barbs(which never come off) or to male AN fittings & go from there.
Reply
Old May 13, 2008 | 04:02 PM
  #7  
Carshopinc.com's Avatar
LS1TECH Sponsor
iTrader: (5)
 
Joined: Sep 2007
Posts: 645
Likes: 0
From: Moline, ILLINOIS
Default

I sell my walbro pump with the -6 conversion fittings, I don't like the idea of the rubber hose with clamps......
http://cgi.ebay.com/ebaymotors/Walbr...spagenameZWDVW
Reply




All times are GMT -5. The time now is 12:24 PM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-7
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-8
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-9
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE