"powerdrive combustion enhancement device" is this true & effective?

[nubi]

Hi Mga sir/ma'am,

Ask ko lang po kung totoo po ba yung mga claim nila sa site nila POWERDRIVE – Combustion Enhancement Technology about sa bigger savings sa FC at mas magandang hatak sa sasakyan. May nakapaginstall na po ba nito sa inyo . If so, effective po ba Or is this another form of scam lang po. Hope may makasagot po nito. Maraming salamat po.

[StockEngine]

fake

[dr. d]

Hi Mga sir/ma'am,

Ask ko lang po kung totoo po ba yung mga claim nila sa site nila POWERDRIVE – Combustion Enhancement Technology about sa bigger savings sa FC at mas magandang hatak sa sasakyan. May nakapaginstall na po ba nito sa inyo . If so, effective po ba Or is this another form of scam lang po. Hope may makasagot po nito. Maraming salamat po.

yup.
it seems to be fake.
i do not even understand how it can work, seeing as how it is connected to the engine.
and the written explanation, leaves much to the mystery.