Bump up top

 

Just got another shipment of pumps in and ready to go.

 

We are still selling these pumps

 

OK I am confused. I asked on another forum if the stock GN fuel pump would work for a modified LS2. A few said to get the Walbro 340. So I am confused, what is the difference in the 340 & 255? Is the 340 the part number and the 255 is the liter per hour rating? But it's the same part?

 

Been running two of these pumps for over a year now in E85 and they perform flawlessly. Good deal on legit pumps!

 

Yes that is correct. The 255 is the rating.

 

Just so I am 100% clear.

The 255 has enough pressure and flow to feed around a 500hp LS2? And will fit in the sending unit for a Grand National?
Thanks

 

It will feed the motor. As to how much modification to fit it in the fuel bucket of a grand national, I am not 100% sure.
I can tell you we have put them in Camaros, firebirds, Vipers, Eclipses, Mustangs, Trucks, and many more with minior modifications to the fuel bucket assemblies. There are many others that use them in tons of other applications. I am told there is even a version with pickups for a snow mobile.

 

What is the difference between this and the Racetronix kit?

Thanks.

 

Why not go to our web store and find out or e-mail our sales dept?

 

Why not answer the question?

All joking aside, it was easier to ask than to try to find it on your website (which does not make it easy to find the info regarding the differences, I tried).

I did not take the time to contact your sales department because that would serve the same purpose as posting in this thread.

 

HUH? You have a PM...

 

I apologize. It did not occur to me when I read Racetronix post quoting me the first time that it was not a representative of Sho-Me Speed.

I am not one to delete my posts, even to cover an embarrassing mistake, but if heavy6.0 would like me to clear the clutter, I owe him that.

 

I was looking through Summit catalog & they have an Aeromotive pump listed that flows 340 lph, but it states it pumps that at 40psi. Doesn't an LS motor require more pressure than that, like 60psi? What pressure is the Walbro output?

 

how much for a replacement pump for my 97' camaro? and wire harness shipped thanks?

 

Ordered Friday and got mine Monday a.m. all the way in FL. Great deal and great customer service. I should feel better when my injector duty cycle isn't 98% up top.

 

When you say harness are you wanting a hotwire kit also?

 

PM'd

 

All Orders shipped. Pumps still in stock.

 

Pm sent regarding return/refund