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Fuel efficiency improvements
K-series engine improvements to increase the fuel efficiency: hardware, software and driving strategy
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Latest Posts
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2001+ Civic EP3 / RSX DC5 / EM2Hello all! I’ve decided to finally start my build thread. My intention is to finally give something back to the community, as I’ve acquired a lot of info from here. My goal is to document every step in the process of swapping out the stock k20a2 in my 03 rsx type s with the JDM k24a...
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1992+ Civic EG / DC2 / EK K-Series SwapI have a 2000 civic coupe. It already has a k24a2 in it. I have been replacing suspension bits and I'm now on the front. I have an integra subframe in the car now. Which has the the nuts broken off and clearance cuts to remove the control arms. I have another subframe that doesn't have any of...
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General K-series related talkUpdate - Was having a crank-no start issue. So I did the sensible thing and just handed the car my wallet. After a fine selection of new wiring and sensors, and still nothing, I went to check for fueling FPR and Rail have good pressure Couldn't check for spray pattern as injectors would pop...
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General K-series related talkI got this code today p2646 and the car only goes to 4k rpm. I went to the dealership and replaced the vtec solenoid gasket. I did a oil change also. Started it up and the light came back on with the same code. What else could this be? The engine has a lil over 190k
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1992+ Civic EG / DC2 / EK K-Series SwapI've got a K20Z3 in my EG at the moment, with some uncertain lifespan concerns. If it ends up poorly, I'll likely want to consider a K24. An issue I had, right out of the gate, with the Z3 setup was the intake manifold to hood clearance though. With the RBC, I'm stuck with the K20 in the...
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