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  1. Exhaust Manifold removal help

    Type-R
    Hi, I’m in the middle of removing my old oem manifold in favour of a japspeed, and have reached a stumbling block. I have removed the cat, and have freed the header and im ready to remove it.I wasn’t able to remove the lower support bracket from the header since the rusted bolt immediately...
  2. Toda racing FN2 Exhaust Manifold

    Toda Racing
    In order to get the best performance, engine power, efficiency, this exclusive exhaust manifold design takes into consideration not only the special characteristics of the K20Z engine but also the results of an extensive bench testing program. A bench test (Equal length 4-2-1 + Taper)...
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