Also in regards to the air-based engine, any anti-pollution gear and coolant will be made redundant and are removed, as the engine would run cool to the touch due to the inherent cooling of compressed air as it expands(generating work) in the rotor housing, as well as the lack of a fuel explosion from combustion.

Due to the lack of explosions within the engine both creating heat and noise, it would also run quieter. This would essentially eliminate the exhaust, as the output from:
A)  the exhaust of the second turbo, or;
B)  the engine if superchargers are used:
will be directed straight back into the Gerotors for recompression back into the air storage tank(s).

Kind regards,
Anthony Moldenhauer


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