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injector swap

  1. Trailvoy 4.2 injector upgrades!

    Engine Tunes/Mods
    Ok so this is for all you f/i trailvoy guys please chime in..... I was wondering what kind of injectors you guys are running? It seems that my 04 bravada uses a standard bosch style injector..... I was wondering if any one knows what kind of vehicle I can swap my puny injectors with? Iirc...
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