16 ms·
I own a '16 Impreza and it really drags at low speeds. It's my only complaint with the car however, and it is better with higher octane fuel.
by thebooktocome 9y ago
I own a '16 Impreza and it really drags at low speeds. It's my only complaint with the car however, and it is better with higher octane fuel.
- readams 9y agoUnless you're getting premature ignition in your cylinders from compression (knock) the higher octane shouldn't matter.
- chadgeidel 9y agoIf its a turbo (i assume not?) the car’s ECU will compensate for lower octane. Source: me when, half asleep, I accidentally half-filled my 03 WRX tank with 87.