Runing Lean
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Joined: Feb 2003
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Runing Lean
I have a 93 del sol si, I have a votec fmu 12:1, Paxton adjustable fuel pressure reg, and a 14b turbo I run lean at like 9 psi, and my gas mileage has hit the fan, i am getting like 32 miles to like 5 dollars worth of gas is the crap normal
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Re:Runing Lean
quite common, your probably maxing out your stock injectors.
do u have a inline pump? if you dont then thats the problem. at 9si times 12 your at 108 psi. plus idle fp. no stock fuel pump can support that.
thats my guess.
a tad more info on your setup and im sure we can tell u why
do u have a inline pump? if you dont then thats the problem. at 9si times 12 your at 108 psi. plus idle fp. no stock fuel pump can support that.
thats my guess.
a tad more info on your setup and im sure we can tell u why
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Re:Runing Lean
Originally Posted by blackdelsolsi
I have a 93 del sol si, I have a votec fmu 12:1, Paxton adjustable fuel pressure reg, and a 14b turbo I run lean at like 9 psi, and my gas mileage has hit the fan, i am getting like 32 miles to like 5 dollars worth of gas is the crap normal
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