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Tech Talk Technical Discussion About The Nissan 240SX and Nissan Z Cars |
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#1 |
S14 Sr20 running lean
S14 SR20DET
gt2871R 3" exhaut, megan manifold and turbo elbow, greddy down pipe. only running 12psi i know i need much more to reach the potential but as of right now at full boost my af ratio is around 13.0-13.5 can i run 550 cc injectors on stock ecu without a rom tune? will it help at all? |
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