• Lojcs@lemm.ee
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    4 months ago

    coal rolling happens when a driver of a diesel truck floods the engine with more fuel than it can efficiently process, emitting a thick black plume of exhaust across the road

    14th paragraph

    • makingStuffForFun
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      4 months ago

      Thank you.

      How do people do it? Drive along, turn off engine whilst rolling. Pump foot. Turn on engine?

      • Steve@startrek.website
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        4 months ago

        Depends on the engine. On an old cummins theres a screw you can just turn up to eleven. On more modern stuff you need a specific computer tuner, which the EPA made very hard to get a few years ago.