92 vs 95 vs 98 octane POWER TEST

98 vs 95 vs 92 octane gasoline performance test on a stock turbo car Opel astra j 1.6 180 hp. The test was done on the same sections of the road, same ( -2 degrees) out temperature and with the same weight (apart from a small difference due to the amount of fuel in the tank). Recommended gasoline octane for this car is 95. Max: 98. Min: 92. Acceleration test results: 0-100 km/h: 98: 7,7 s. 95: 7,95 s. 92: 8,08 s.