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The mkiv Supra Owners Club

who needs tuners lol


toyotanutuk
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While, I'm not debating the accuracy of their design.I will knock their advert..

 

Does the unit put an exessive drain on the battery?

 

No, the Generation 1 draws 40 amps @ max load (40,000RPM)

 

Firstly, I thought they were selling a generation 1, and secondly 40amps is a fair load, and it isn't the battery that would supply it, it is would be the alternator which would cause more load on the engine anyway.

 

I remember looking at properly design version of one of these, which run at the new proposed 48v (yes 48v, the car manufacturers are considering running either a twin voltage alternator or a DC-DC convertor). Most of the properly designed systems, have got a seperate charge system that when it is active pull their power from a seperate isolated battery during use which then gets recharged during a low load cycle.

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you mean you looked!!

This idiotic 'eBay supercharger' question creeps up quite often, but newbies don't bother doing a search and always think they've discovered gold.

 

There is an experimental OEM version that is rumoured to work as a prespool device, but it is nowhere near as daft as this eBay plastic ripoff.

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