Is this a joke?

It just tricks the car into thinking it's cold so pumps in more fuel.

Load of tosh.
 
so its really not worth trying out then? lol would this possibly damage the engine to even test and see what the fuss is all about?
 
Nope, it will just over fuel your car. Sack it off as it's ****e pal.
 
All it'll do is overfuel and smoke like a red arrow. It makes the ECU think it's not getting enough fuel so it chucks in a load more. Whereas a remap adjusts the amount of fuel (along with loads of other things) so more is injected when it's needed, and only when it's needed. With this thing you'll be lucky if it's only your mpg you ruin.

If you had a £200 clapped out motor then I'd say what've you got to lose, but on a car you've spent decent money on it's not worth the risk.

Steer well clear!
 
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Brilliant, thanks very much Adam, though it was a load of rubbish but i was just intrigued to see what it could do!
 
Dont even let the thought cross your forehead mate:)
 

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