• bestusername@aussie.zone
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    10 months ago

    There’s going to be a limit to how much pressure before stalling and/or damaging the engine, but it would inflate, and as the gases cooled, it would deflate somewhat.

    Exhaust jacks are used in 4x4 recovery, so an engine can lift a car, but they seem pretty limited and dangerous and I’ve only seen one used once in my ~25yrs off road.

    • Xero@lemmy.worldOP
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      10 months ago

      Okay hear me out, I know this is funking stupid but what if: We only use a portion of the exhaust and make some sort of system that can feed the gas to when wheels are spinning and monitor the pressure at the same time, then add a lining on the inside of the tires to protect the rubber.

      • aelwero@lemmy.world
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        10 months ago

        These systems exist already, they just use a belt driven air compressor because it’s ridiculously more practical/efficient.