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3-stage vtec

  1. 3-Stage VTEC--COMPREHENSIVE INFO ON D15B/D15z7

    General Tech
    FOR (stock) HPs D15B (D15z7) > D16z6 FOR MPGs D15B (D15z7) > D16y5 Alright, now that I got that out of the way, here's for the "intelligent talk" There is such a massive amount of confusion surrounding this engine, mostly because of the confusion with the OBD1 D15B (Maybe the "engine naming...
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