Fueling & Injection Fuel Pumps | Injectors | Rails | Regulators | Tanks

walbro 320

Thread Tools
 
Search this Thread
 
Old Sep 15, 2008 | 08:21 AM
  #1  
hi officer's Avatar
Thread Starter
On The Tree
 
Joined: Oct 2006
Posts: 130
Likes: 0
Default walbro 320

does anyone have any information on this fuel pump and where to buy it. i cant seem to find much on it but was told it would be a good choice instead of two 255s. thanks
Reply
Old Sep 15, 2008 | 11:10 AM
  #2  
Nasty N8's Avatar
FormerVendor
iTrader: (33)
 
Joined: Feb 2002
Posts: 5,052
Likes: 0
From: Lake in the Hills, IL
Default

Never heard of it. The Walbro 340 is the 255plh pump and the best we have used.

Nate
Reply
Old Sep 15, 2008 | 12:17 PM
  #3  
hi officer's Avatar
Thread Starter
On The Tree
 
Joined: Oct 2006
Posts: 130
Likes: 0
Default

ok. i called the guy that tunes my car that recommended that pump. he said the are availible but unsure of a dealer. anyway he seems to think now a single 255 will be good for around 650rwhp with a alky control kit, 42# injectors and around 11# of boost. does this sound correct?
Reply
Old Sep 15, 2008 | 03:17 PM
  #4  
jmdgto's Avatar
On The Tree
 
Joined: Jan 2008
Posts: 196
Likes: 0
From: sc
Default

no, get the duel 255 system.why not 60 psi injectors?
Reply
Old Sep 15, 2008 | 03:54 PM
  #5  
hi officer's Avatar
Thread Starter
On The Tree
 
Joined: Oct 2006
Posts: 130
Likes: 0
Default

i already have 42# injectors and was planning on going bigger but if i dont have to im not. my tuner is making over 700rwhp in his vette with 42# injectors and alkycontrol, and since the metanol would be additional fuel i understand why i may not need bigger injectors and the duel fuel pumps. i'd really like to not run two thats why i asked about one larger one.
Reply
Old Sep 16, 2008 | 12:06 PM
  #6  
Nasty N8's Avatar
FormerVendor
iTrader: (33)
 
Joined: Feb 2002
Posts: 5,052
Likes: 0
From: Lake in the Hills, IL
Default

What do you mean you do not want to run 2 you are relying on a second fuel system to get you where you need to be with the Alky kit. Why not have one complete fuel system that can support your hp without wondering if your alky tank is full? Our dual pump kits are 100% reliable.

Nate
Reply
Old Sep 18, 2008 | 08:11 AM
  #7  
hi officer's Avatar
Thread Starter
On The Tree
 
Joined: Oct 2006
Posts: 130
Likes: 0
Default

thanks for the response. well i do not plan on making over 650 to the wheels. i was looking at your set ups and i looked to me that the stage 2 kit was still using one pump. also if the car is tuned to run with the alky control wouldnt i have to make sure it is always full anyway?
Reply




All times are GMT -5. The time now is 05:36 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE