Honda / Acura K20a K24a Engine Forum banner


  1. Kswap k24a2/a3 - FN2R ECU oil level sensor issue

    General K-series related talk
    I have a problem here for a kswap attempt for Crz. Setup as below. ECU & harness - civic type r euro fn2 Engine & transmission - k24a3 manual Chassis - Crz manual 2013 Note - swap is without kpro / hondata, the plan is to just remap the ECU itself will do. As for the harness, I am able to...
  2. A/C and P/S in a k swapped EF?

    General K-series related talk
    I have EF and I'm planning on k swapping it, hopefully a k20a2 or z3. Would it be possible to run A/C and/or P/S with this set up, would it fit in the engine bay? I can't find any k swapped ef's with a/c still in tact so any advice would help. thank you.
  3. K20 Clutch into a K24

    General K-series related talk
    Hey Everyone! Sorry if this has been asked before. I was wondering if it is possible to put the k20 clutchkit/flywheel into a k24 gearbox? As I've been recommended to do this as it is better. Also what are the benefits of doing so rather than a k24 clutchkit/flywheel? Thanks! Pic of my ride
  4. supercharged k series A/C and Power steering

    Forced Induction and Nitrous K series discussion
    Hi I have a EF Civic and I want to make it a supercharged k series, is it possible to have a S/C k20 or S/C k24 with A/C and/or power steering. I want to do this project but I still want my car to be livable.
  5. Em2 D17 auto to k20a3 manual swap Clutch pedal wiring

    2001+ Civic EP3 / RSX DC5 / EM2
    So i have swapped everything over into the car (engine, trans, subframe, etc...) and done all of the wiring from following fourms. But the only thing i am needing to do now is to wire in the clutch interlock switch and the cruise control switch on the clutch pedal. I dont need cruise control...
  6. K24a3 170kw/230hp advice

    All Motor K series Technical Discussion
    Hey guys. First time poster here so let me know if I'm in the wrong section. I"ve just purchased a K24A3 and gearbox to go into an EG. My goal is 170kw/230hp at the wheels with the stock block and head. My old DC5 Type R made 160kw with bolt ons and a good tune. I have a few questions: Is it...
  7. k20 awd ek question

    1992+ Civic EG / DC2 / EK K-Series Swap
    Hi, I have a ek hatch and plan on k swapping it and making it awd. I plan on going with a k20a2, but I don't know which transmission I should get that is manual and awd compatible. Is there any k20 awd manual transmissions that could be bolted on? or could any other awd manual transmission fit...
  8. k24a4 in fg2 civic

    General K-series related talk
    Hello everyone! New to and have a question about my current car that i paid $1000 for running driving but was given little info on when purchased from a friend. Car is a 2006 Civic Si coupe that when i purchased i thought it had original motor and trans, until i went to adjust the...
  9. Hey guys I have a k24a2 and need a base map to keep it running

    ECU and Tuning
    Hey lady’s and gents, My set up is a: K24a2 Type s pump Rbc manifold Intake & exhaust Ep3 trans Ktuned rail 650 grams injector K20 crank sensor Kpro v4
  10. Starting new project K20/K24

    Introduction Forum
    Hi all Noob in here I would like to start K20/K24 project My car is honda CRV 2013 with k24z9 engine code and automatic transmission. I'm willing to swap the head by using PRB head. Hopefully all master in this forum can help me out to finish the project. Or if someone is already starting...
  11. 06 rsx type s fly by wire swap into em2

    2001+ Civic EP3 / RSX DC5 / EM2
    Hey guys I have a full 06 rsx type s donner car that I'm going to be swapping pretty much everything in to the em2 but was wondering if there is anything I need to know about the fly by wire system and if I would run it any issues was thinking that if I swap the pedle assembly out of the rsx...
  12. K20A into 05 rsx type S

    Introduction Forum
    so I just bought a rsx type s a couple months back and it died within 2 weeks (valve dropped cracked block she done) I just bought a k20A type R (engine only) as it was 2k and the engine and trans was like 4500 (not doing that) so ill be using a type s tranny but im using stock type s harness...
  13. FS: Genuine HKS TURBO KIT

    Parts for sale
    Hello all, I am selling a HKS turbo kit I had on my K24a2 2006 Acura RSX Type-S. On wastegate (5psi) it made 285whp/250wtq on Kpro. Used for (1) oil change. Roughly 1500 miles. Blew the rings on cyl # 1 and went back to a z1 and removed the kit. Had intentions of re-installing with 1000CC...
  14. Boosted K20 breather setup :(

    Forced Induction and Nitrous K series discussion
    Hi all, Yes I know it has been talked about a fair bit already with having the correct engine breather setup once boosted BUT I have the second boosted K20 come in to me with running issues which have had boost conversions, turbo and supercharged, carried out but completely disregarded the...
  15. k20z3 Crankshaft Confusion

    General K-series related talk
    I am in the process if rebuilding my k20z3 and i ran into a possible issue regarding the crankshaft. I had measured the rod bearing journals and they were larger that the factory engine measurements in the si supplement in the repair manual. If anybody knows the answer to my confusion then...
  16. DCTyler's DC2 build thread!

    1992+ Civic EG / DC2 / EK K-Series Swap
    What's up everyone, I'm Tyler. I just recently picked up a 94 JDM swapped Integra on a trade and it's my goal to K swap in the near future as well as make it as clean as I can. The body is in great shape minus the typical quarter panel rust but that will all get fixed in due time. I'm making...
  17. K Series Water Pump Flow

    Engine Building
    So I'm in the process of developing a parts list of what I really need as I tear down a K20A2 and a K24A1 I just picked up. I've been searching around the site and I haven't been able to find anything regarding differences between water pumps really other than the oil cooler outlets that the...
  18. K20 Part-Out, K-Tuned, Rywire, Exedy, etc.

    Parts for sale
    K-Swap Part Out, K-Tuned, Rywire, Exedy, etc. Need everything gone before September! Prices are dirt cheap and priced to move, as such, prices are firm. Parts are located in Hamilton, Ontario, Canada. Prices are listed in USD as this is predominantly an American board! Everything is available...
  19. Hello from NJ! Datsun Build lol

    Introduction Forum
    Hey guys. Literally been lurking on here for years. I have a a few kseries in recent years and even an S2k. I am somewhat of a Honda fan boy but even more of a car enthusiast in general. Wanted to share my latest venture and document everything and possible even start a youtube channel...
  20. FS: complete K20Z1 with transmission

    Motors / Swaps for sale
    No longer selling