In USA, a Florida-based tuning firm known as LHT Performance had successfully replacing the CR-Z's standard hybrid powerplant with a proper K20A 2.0-liter four-cylinder i-VTEC engine. According to the tuning firm, “everything works 100%”. However, I am tempting to watch the video of this CR-Z cruising on the road. Unfortunately, I do not have that video except this on the below.