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1-20 of 47 Results
  1. All Motor K series Technical Discussion
    I am new to engine building, was looking to upgrade the valve springs and retainers in my a3 to go with my k20a2 cams vtec killer setup and was wondering if I could get away with using the stock valve keepers and valve seats with supertech springs and retainers for the a3, wont be revving past...
  2. Introduction Forum
    1949 or 1950 Austin Devon A40 (My first build) Dodge D50 Chassis K20A3 Greddy Turbo Kit Searching for RWD Transmission.
  3. General K-series related talk
    Hey guys I’ve recently gotten a hold of a 04 ep3 without any prior knowledge of what’s on it. I’ve replaced the exhaust as it was rotted but when I got around to driving it feels like the motor is really sluggish and gas pedal is hard when going from 1-4k rpm after a while the motor just goes...
  4. General K-series related talk
    i have a rsx type s with k20a3 block. k20z3 cylinder head complete. type s transmission, type s ecu, type s intake, type s harness, type s oil pump, a friend offers me some k20z3 pistons and crankshaft, they fit in the k20a3 block, do I need k20z3 bearing bushes? without what they sell me the...
  5. All Motor K series Technical Discussion
    Hello so this is gonna be my first engine I build alone, I don't have a body or a car ima put it into yet. And yes I know its a A3 but its what I can afford right now. I want to just build it as much as I can nothing crazy just building with what I can afford. I really want to keep this as a...
  6. General K-series related talk
    Hey i just wanted to know if anyone knew if I could put k24z7 camshafts in my k20a3 head. i have a k20a3 with bad cams and I snagged a k24z7 from work and wanted to know if those cams would work or not
  7. General K-series related talk
    Ok, I'm going just going to get this out there right away since all I've read today is that I should just throw away the A3 and find an A2... That's not what I'm going to do lol. K20A2's are starting to creep up in price to the point where they're not as affordable for me. So, I'd like to stick...
  8. General K-series related talk
    Buying parts for my future K24/k20 frank, and I found a great deal on a k20z3 head near me. Problem is, it’s missing cam gears. Can i swap the cam gears from a set of a3 cams I have lying around and be fine?
  9. General K-series related talk
    So like title says let's play a game ! Taking a stock oem block don't matter if it's head swapped as mine is as well. But short block must be stock. I will start I'm running a freshly abused 210000 mile motor when swapped at 23 psi in the summer 17 psi in winter boost by gear on e85 march marked...
  10. 2001+ Civic EP3 / RSX DC5 / EM2
    I just bought an ep3! Is there anything i need to be aware of when i go to swap my high mileage k20a3 motor from my ep3 si with an rsx base model a3.. Just the motor. The engine has 270k on it and i just don't think thats reliable anymore i need.. Should i do both trans and engine? Is there...
  11. 2001+ Civic EP3 / RSX DC5 / EM2
    Greetings, new to the forum not sure if this was discussed before but not seeing any info after checking the site for couple weeks. I have a 2003 Honda Civic ES model and I'm in the process of swapping in a K20a3 engine and transmission form a 2006 RSX base. I notice that the wiring guide for...
  12. General K-series related talk
    I’m looking at this great condition RSX in my area. It’s just a base model but super great shape, intake, headers, exhaust, lowered, lots of recent maintenance. I know the k20a3 is not as good as the a2 but I’m just wondering if it’s still worth it. I’ve looked at doing an a2 head swap because I...
  13. All Motor K series Technical Discussion
    Hello, I recently bought an RSX base and decided to upgrade the stock shift springs to Mtec ones. After reinstalling my shiftier selector I am having problems moving my shift stick side to side. Number 12 wont move up and down and I've triple checked to make sure all the parts are there. Has...
  14. 1992+ Civic EG / DC2 / EK K-Series Swap
    I attempted to search for an answer in the forums but did not find an answer so im hoping one of you can help me out. It would be much appreciated. I bought k20a3 with 5 speed trans at first to swap into my 93 del sol i accumulated parts that was shown required in a end all thread for kswap...
  15. Parts Wanted
    Need 1 piston to get my baby running again :) I'm located in Hawaii so I will need to get this shipped. Pm me pics and info on them. thanks
  16. All Motor K series Technical Discussion
    Hey guys, I'm building an ariel atom, and its almost time to get all my wiring and electrical done, I was wondering if there are any speedometers out there that would work for this motor for a reasonable cost as I'd prefer not to get the cluster as it doesn't really work for the car. Thanks guys!
  17. Parts for sale
    Selling come k parts. Got a k24z3 short block. 58k miles on it. No water pump or pipes. No crank pulley or flywheel. Will update this thread with a pic of the vin plate.will be cleaned up. Asking 500 local pick up. You pay shipping after qoute. Can take apart upon request but will cost 50 to...
  18. Parts Wanted
    Looking for an 02-04 k20a3 or K24a1 harness (engine & charge harness) from RSX or CRV, can be cut, so long as everything's included. Please PM me condition and price shipped, to 38506. Thanks, -Nick
1-20 of 47 Results