Aoa brothers i have a civic 1.5 turbo 2016 model my car feels good at initial pick of speed but feels a little resisted on top end after 180 it is slower than other civic turbos i cleaned oxygen sensor throttle body plugs are new gear oil is changed engine oil is new but still car feels a bit slow on top end what should i do to get its original potential
aim to get it quicker for a 0-60 runfor that you can go to a tuner - remap or chip it etc
value your life, stop messing around with top speed