<div class='quotetop'>QUOTE(RedHeartbeat @ Jan 19 2007, 08:32 AM) [snapback]80339[/snapback]</div>If it starts to run lean you can buy fuel rails, an external regulator and boost the fuel pressure up a little bit. The stock pump will put out a little more pressure. Are the injectors 40 pounds at 43 lbs or 58 lbs of fuel pressure? They should be fine considering how small the injectors are in the 6.0s, 5.7s and 5.3s.
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The new L76 intake comes with the rails, injectors, 90mm throttle body, I believe a regulator and a few other things. I do not know what pressure the injectors are supposed to run at. I have to buy a new fuel pump anyways because this is going into a 95 gmc sierra originally with the crappy 5.7 TBI.
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