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  • waw

    nelrish24 3 months ago

  • is this even real

    DEADLYROCKSTAR 1 year ago

  • @DEADLYROCKSTAR nasa's scram jet has reached speeds of mach 8 this is just a animation the real scram jet doesnt look like this

    Peopleareblind 1 year ago

  • David Yu, could you leave me a message, I am looking for some one to do a illustration presentation of a new engine design. Send a message through Youtube and I will reply with my details.I am Brisbane based Cheers

    Gary

    cassowaryind 2 years ago

  • Comment removed

    yakuzatemplarlol 2 years ago

  • Hi, this is David. I've sent an e-mail to you and I believed that is your e-mail address.

    Regards

    David

    yakuzatemplarlol 2 years ago

  • Hi David,

    Email sent

    Gary

    cassowaryind 2 years ago

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