Re: LS turbo advice needed...
Next question is this...
Which is better for turbo use, a fuel rail with no return, or the one with the vacuum regulator built in and return line? I have both styles from 99-06 truck intakes and I'm sure people have used both. Just wondering which one is the easier to setup, run, and or tune for. I think it makes a difference which rail you use in the tune when naturally aspirated in HP tuners because it changes injector pulse width. I downloaded the Terminator X software and don't really see where a person has control over that so I suppose the software self adjusts?
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