[ColdWater]

If you are operating under the false impression that only ‘experts’ in a given field can come up with innovations, you’re really outing yourself in an unflattering manner.

If you are operating under the false impression that an ex-plumber can outwit hundreds of scientific teams spending billions of dollars, you're really outing yourself in an unflattering manner.

Think about this claim by the ex-plumber: 'the hydrogen works to increase the speed of the flame propagation thus delivering more power at the proper time to the piston.'

[DoughtyOne]

All very nice except one thing. You have not seen or tested the device. We’re right back where you stared.