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  1. #1
    BigDaddyPT's Avatar
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    Performance domes?

    Question...how do performance/high octane domes work...what makes them result in higher compression?


  2. #2
    Connecticut CrazyA's Avatar
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    Picture the domes as cereal bowls. The deeper the bowl, the lower the compression. The shallower the bowl, the higher the compression.

    Reason being, is that you're now stuffing a smaller area with the shallower "bowl" resulting in higher compression. (simplistic, but you get the idea)

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