Airtex
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Airtex
As everyone knows Airdog or FASS makes the best aftermarket fuel pumps on the market. My new truck has a stock carter thats running 13psi at idle and I can pull it down to 6 with just a Smarty. I am going to install the new Airtex pump and do some testing on it. I want to see how well it holds up to a Quadzilla Adrenaline and then some 100-150hp Injectors.
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If your going with that big of injector and a stack box setup. Why wouldn't you go with a bigger than OEM replacement pump? Your edge and smarty stack and some 150's will probably be too much for your Airtex. You can just pickup a raptor for cheaper than both and it will get all the flow you need to.
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