AOA dear members. I hope everyone is safe and sound in these difficult times.
So I was quite happy till yesterday as the minor jerks in the car vanished automatically. However, two days ago I got the petrol from a different petrol pump and it started giving jerks again specially in 2nd gear I wonder why in 2nd only. Then last night I got high octane just for an experiment and it improved a bit. I am actually running the car on NGK G power plugs for which the gap can't be adjusted. Coukd that be the reason should I change the plugs back to simple NGK. Also does changing the original coil pack set up to side cable system would help. Plz let me know. Thanks.
@xenerking
@margallar
@sameerulhaq064