Cheers BaysideBlue
Yeah it is basically free horespower without makeing any mods to your car, well no mods aside from tuning the car to suit - if you can get a few extra horsies just by pumping them into your tank rather than emptying your bank account and bolting stuff to your engine (and then having endless troubles when the mods you put on don't work and have to make more mods to get the original mod going right - c'mon someone here is nodding having been down that road like myself) than that is a good thing!
I filled up a tank of VPR and so far i do notice the difference - just waiting to see how many K's i get on the one tank - so far looking good