2010 Civic Si New Tune
Posted: Tue Jan 28, 2025 5:05 pm
Hey guys, I just got a 2010 civic si from the guy after the guy who modded it. As far as I can tell it has hybrid racing intake, silver bullet throttle body spacer, keihin fuel rail, a basic catback exhaust and the intake manifold doesn't look stock but I couldn't find a brand. It came with a hondata flashpro but it had no info on it and the tune that was on the car sucked. My guess is that the guy I bought it from tried to tune it and failed. I found a base map from a few years ago on this thread and just went for a spin and it felt great but was idling pretty rough. I attempted to make a datalog which I will attach along with the map I used. If anyone has anything I could change to make it run better I would appreciate it. Thanks!