Hi,

I have been running a Power power chip gold producing 106 KW and 197Nm for approx 15 months now.

Disadvantages are: running 98 Octane fuel (Price premium over standard fuel)Apart from that none. I have run lower octane fuels when I have not been able to purchase 98 and have not noticed any significant problems.

Benefits: Smoother running Initially felt slight power increase. Economy stayed the same for added power.

Economy varies between 12'5 litres to 9.8 litres depending on the type of driving. I get a rang of 500km out of each tank before filling up. I have not run it much past that though I would like to see how many more Km I would get out of a tank.

One of my critisisms for the Sporty is its limited fuel range, especially if towing. I wish we could easily get a larger fuel tank for it.

I would like to drive against a standard Sporty to physicaly see the difference in perfomance.

It is the same company that DAMKIA posted up about. I did get mine for less than $700 AUS though.

Cheers, Chris