The "new formula" is utter rubbish.
I've used 3 tanks of the 96 Octane stuff now, and prior to filling with Shell's "new formula" I was getting between 270 and 275 kms per tank before the fuel gauge started flashing. That was filling at completely random petrol stations.
On the Shell "new formula" 96 Octane petrol I can just squeak to 240kms.
I'll try BP 96 for 3 tanks. I'll let you guys know if it makes a difference.
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