1. EarthDreams J

    B18C4 white smoke

    Hello everyone. Sorry if my English is not good. This is a B18C4 engine. Original computer P72. Body EJ1 year 1995. It would emit white smoke just by pressing. I decided to start by changing valve rubbers. I brought original valve rubbers, I started to replace them and one of the locks fell into...
  2. jackm

    Help - Violent Vibration at 4.5k+ RPM

    Does anyone happen to know what this horrible violent vibration is that only happens at around 4.5k+ rpm. It doesn’t do it below then. Since recording the videos linked, we have changed LMA’s for brand nee Skunk2 ones and also changed our turbo - issue still persists. I am struggling to...
  3. E

    P9K vs. P72 ECU

    Hello I have 1999 EJ9 with b18c4 swap. I done the swap 5 years ago with JDM OBD1 P72 ECU. I remember that we added a knock sensor to the engine block (Stock B18C4 don’t have one) and the car was great, no issues for the last 5 years. 2 months ago I started the car and there was a cel pops up...
  4. mjbjck

    B18c4 down on power?

    Hi Guys I’m looking for a bit of advise or any ideas as i have come to an issue i cannot figure out. Story behind it, i will be brief lol. B16a2 engine bottom end went on the dyno As i was remapping due to install few extra bits which include. Stage 2 skunk 2 street cams skunk 2 pro series...
  5. Teeky_JDM

    Teeky's MB6 VTI-S Build Thread *** PIC HEAVY ***

    Hi guys, I've recently purchased my Civic MB6 VTI-S. I used to be a member of EK9.org before I had my license, time to finally make a thread. All of the cars I've owned have been Japanese Instagram @T33KYG Anyways I wasn't really much a fan of the MB6, until one day I came across a...
  6. A

    compression ratio

    hi all i was looking at 500hp forums for an ek4 and i was curious to know what the best compression ratio is for a b18c4 on the forum the indervidual said that he would not go over a 10-1 or 9-1 on a 500hp motor can someone please if you can inform me on the best cr for daily and track use
  7. A

    ej9 possible b18c4 swap

    new to tuning and i wondered if i was to get an ej9 which car should i get a b18c4 engine out of and what do i need to do the conversion please post the full list thanks
  8. Araya_Ej6

    Looking For b18c4 engine

    Any one got a b18c4 bottom with crank and pistons? Or a whole engine that has been taken apart? Thanks.
  9. dc2Mike

    Boosted b18c dc2 problem!! Help please!!!!!

    I have a turbo b18 dc2 Everytin runs perfect except when I reach 7500rpm it splutters,farts and backfires! Used to rev to 9200 Any one ever have this problem?? Sometimes problem can be intermittent Have tried everytin I can think of! :-( History and Spec might help if anyone has ideas...
  10. akeen666

    Civic Ek 98 bonnet

    Im looking for a bonnet for my Civic EK. Anyone has one for sale ?