Honda / Acura K20a K24a Engine Forum banner


  1. Help with knocking/ticking noise

    General K-series related talk
    Hi everyone, I'm new to the forum here and I'm looking for a little bit of help ID'ing an issue that has cropped up. My FG2 with about 95k miles on it has developed a nasty ticking noise, I haven't been able to locate where it's coming from, even with a stethoscope. Additionally, at idle...
  2. Does anyone know?

    2001+ Civic EP3 / RSX DC5 / EM2
    I recently did a wire tuck on my K and when i was unplugging the harness I unplugged the connector for knock sensor and the plastic clip of the senor came with it and just the metal side of the sensor was left still attached to the block. So since I have many K motors laying around in my shop, I...
  3. Helppp!! What is wrong with my engine.

    2001+ Civic EP3 / RSX DC5 / EM2
    I have a 2002 civic coupe with a k20a2 swap. I went out for a quick drive today and suddenly the engine felt like it lost power and I heard a knocking/clicking sound coming from under the hood. I parked and checked the oil. Seemed a Lil low (which idk why cause I just changed the oil 500 miles...
  4. 495 knocks? 3500rpm and lower...Assistance needed

    ECU and Tuning
    K20a2 Using ITR k20a map Datalog Attached First time driving car, stayed under 3500 rpm. Did a datalog and observed that i had 495Kcount. Can someone please analyze and give some suggestions. Im running in closed loop with lean protection enabled. I was going to attempt to reduce ignition...