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jba shorty headers

  1. Exhaust Problems

    Tundra
    I have a 2001 Tundra Access Cab SR5 4WD 4.7L V8 with exhaust leaks at the manifolds or so I'm told. I'm also told by a local Exhaust Shop Manager that my idea to replace them with shorty headers (JBA) is a bad idea. He says I'll have "check engine" light problems and more leaks at the mating...
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