CamaroZ28.Com Message Board - fuel pump question

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dennis5374

May 24, 2011 07:58 AM

fuel pump question

How much hp can the airtek fuel pump support brand new out of the box? I'm buying a set of le3 heads, 1.6 rr, cc306 cam, 11.5 to 1 , 355 shortblock. Have all boltons as well with 42#, injectors.

RamAir95TA

May 24, 2011 08:01 AM

Re: fuel pump question

What's it rated at in LPH?

Your typical Walbro 255 is usually good for MOST N/A applications. I have a Walbro 255 on my car and have no pressure drop at WOT with 42# injectors. Your setup is milder so I wouldn't be concerned as long as it has the same flow characteristics as the popular Walbro 255.

Injuneer

May 24, 2011 05:21 PM

Re: fuel pump question

Do you possibly mean "Airtex"?

The Airtex online catalog has very little info about the pump (#E3908), at least if you put 93 Camaro 5.7L into the parts lookup.

http://www.showmetheparts.com/airtex/

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