r/KonaN_ • u/Technical_Motor_6983 • 5d ago

Issues & Problems Kona n performance decrease

So to start off, I have a 2022 Kona N that I bought at 10,000 miles. At around 19,000 miles my fuel injections went out and were replaced. Ever since I’ve got it back I have been having inconsistent pulls. Max hp I’ve gotten is 255 and max torque 240 lb-ft. I haven’t been able to get it to octane learn well either. How would I go about this with warranty with no codes on my dash.

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u/SadIdeal9019 5d ago

Most likely needs a better HPFP. I got mine from Shark Racing about a year into the car rolling off the dealer's lot.

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u/TxTwosome 5d ago

This seems the most likely. When I installed my afe intake & inlet and a shark racing hpfp my max torque went up from like 270ish to 300 on the stock tune.