problem with airdog 150

AlabamaLBZ

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Joined
Mar 15, 2010
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38
I have a lbz duramax with diablo sport predator ported fuel rail fitting exhaust an intake and today i added an airdog 150 but i can't really tell a difference just a little better throttle response. Can anybody tell me if that's normal or what thanks
 
Normal I'd say. A lift pump doesn't really improve performance it only provides your fuel system with the needed fuel it request
 
Ok so its just pullin what it needs? So when i upgrade to a heavy fueled programmer it will pull more?
 
i could get alot more out of efi after i put the air dog on mine but you wont notice it untill you run something like a high ppe tune or efi.
 
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