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1-20 of 35 Results
  1. General K-series related talk
    Hello K20A, I hope I'm putting this in the right place. I own an FD2 Civic (JDM) auto that comes with the K20Z2. This engine is good & reliable but it isn't giving me what I want in terms of power and future tuning options. So, I'm preparing to swap in a K24A2 RAA, which has been done plenty of...
  2. General K-series related talk
    So I just bought a k24a4 for pretty cheap and I wanted to know the best way to build it. I want to make decent power and have a high rpm range like your typical k series. I’ve been doing a lot of research and kinda have an understanding what to do but I just needed a bit more guidance.
  3. General K-series related talk
    Hello everyone. I am brand new to the game and would like some help. I have a 94 Del Sol S that's getting a K24A2. The TSX engine and transmission should be coming in within a few days. I have unplugged/taken everything out besides the original engine. My main question is if I have to upgrade...
  4. General K-series related talk
    Hello all I have a k24a2 that was sent out to a shop to get the bottom end built. K24 has wiseco 87.5mm pistons, k20a2 oil pump, Manley h beam rods. After getting the bottom end built and the heads/valves being resurfaced, I assembled the full motor back together. Upon startup the car would...
  5. All Motor K series Technical Discussion
    Hey all, I am in the middle of a teardown , unfortunately for the second time after a single test run. Thankfully no damage is noted. The issue is with my head. The machine shop I initially brought the head to improperly seated the exhaust valves. New machine shop is going to resolve it...
  6. Introduction Forum
    I’ve got a 1951 Plymouth I plan on fixing up. It’s big, heavy, but a classic beauty. I was looking into different options and I don’t want to be that guy that does a small block swap or ls swap. The k24 factory has double the hp but 30ft lbs of torque less than the flathead six. What...
  7. Engine Building
    So I have a 2005 Honda accord lx with the 2.4l K24. I have been trying to do some research about k20’s and k24’s but I feel like I’m not getting the answers I need. So I am trying to put a k20 cylinder head and headers on my k24 to make a sleeper I also want to keep it all-motor. So which k20...
  8. All Motor K series Technical Discussion
    Hello! I was hoping to get some advice from people more experienced with the K series platform, as you guys seem to have this motor pretty well figured out. I am interested in swapping a built K24A2 into my 1996 Miata using KPower Industries' swap kit. The car will be a dual duty car. I’d...
  9. Engine Building
    So I have a 05 accord ex sedan with the 2.4l k24a4 in manual and I'm looking to swap the head to a k24a2 head but was curious if the a2 block is better than the A4. I'm changing pistons and rods regardless to some trusted aftermarkets, will have a ktuner, fuel rail, 2200cc injectors, and a few...
  10. All Motor K series Technical Discussion
    Hi I’m new to the world of K-swaps. Looking to swap a N/A K24 into a BMW E21. I’m targeting around 350 HP on 94 octane. I was wondering if that’s possible without boost or race gas / alcohol. I have a parts list I’m looking into. Thanks guys.
  11. All Motor K series Technical Discussion
    Ok so I'm new to power gain mods, but I've been doing research and talking with some good performance mechanics to get a better understanding but curious what all you guys have dealt with in the process off this swap. Car is a stock 05 Honda accord 4dr with the 2.4L 24 valve i-vtech (k24a4)...
  12. All other Honda models K-Series Swap
    I just bought a k24a4 and I’m doing a full rebuild but I was wondering if I can use a k24 a2 head and not worry about piston to head clearance issues ..I plan to go boost
  13. All Motor K series Technical Discussion
    So this is my first time posting on any online form. I just recently got into cars when I got my car a couple months ago. I decided I wanted to do a k24 all motor build for a lot of autocross, but still be "streetable" for fun driving. So far i'm just planing it out while saving to buy the...
  14. All Motor K series Technical Discussion
    Hello all, I'm trying to made a decision on what cam I should get. I'm currently hand porting a k24a2 rbb3 head and want to get the most out of the port. My plans for the car is autocross as much as possible, some track days, and a few cross country road trips. I plan on rebuilding the block...
  15. Introduction Forum
    Hey guys, My name is Cody from GA. I am new to this forum and wanted to introduce my new project. 1996 Honda Civic hatch with 351,xxx miles Just received my JDM K24 from Hmotors.com Looking forward to learning more about this platform while slowly bringing this car back to life.
  16. General K-series related talk
    Looking to buy an k24a for my mr2 but I'm unsure what the difference is between the two castings is.
  17. All Motor K series Technical Discussion
    Ok so I’m new to the forum and I’m looking for information for my specific vehicle and needs. I have a old 2009 Accord with the automatic trans and the R40 Z2 block and head. I’m wanting to give it a little more power. I’m needing suggestions/recommendations/ and or advice. First off I want to...
  18. Engine Building
    So I bought a 2006 TSX and the guy said he swapped the engine and did the K20 block with the K24 head. But he’s got no paper work and I’m trying to visually confirm that’s what happened. Is there any way for me to look down into the bay and see? I know they look super similar and I’m not the...
  19. All Motor K series Technical Discussion
    Do anyone know if I can put a k20a2 head or k20a head on my k24a4 ? If so after that can I upgrade the cams to drag cartel 3.2 ?
  20. General K-series related talk
    Hey, if anyone can help me out. I recently bought a K20A Civic Type R Head K20Z3 to put on my K24 TSX, would it bolt straight up and what gasket would I need the K24 or K20? Also it comes with the coolant diverter I would run that and leave my RBC not cut? I bought this head because it’s the...
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