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  1. Honda / Acura K20a K24a Engine Forum

    A forum community dedicated to Honda and Acura K Series engine platform owners and enthusiasts. Come join the discussion about performance, modifications, troubleshooting, power-adders, racing, …

  2. Best transmission for K20 to rwd trans - Honda / Acura K20a K24a …

    Mar 9, 2022 · Best transmission for K20 to rwd trans Jump to Latest 102K views 22 replies 8 participants last post by Alqvy Sep 16, 2024 CardinalCorrections Discussion starter

  3. 1992+ Civic EG / DC2 / EK K-Series Swap

    Feb 18, 2007 · This is the place to post or ask questions regarding the K20A / K24A swap.

  4. K20 head design and flow discussion - k20a.org

    Jun 4, 2025 · Fitting a k20 head therefore leads to power gains at the very end of the rev range. Even for “normal” forced induction, you better don’t port them as you’ll risk off-boost performance losses. …

  5. K20-k24 Frank Build - Honda / Acura K20a K24a Engine Forum

    Feb 6, 2007 · Re: Another K20-K24 thread... It is very simple. But before I tell you, what pistons are you going to use? All you basically are going to do, is remove the k20a block and replace witha k24a …

  6. Post your stock k20 boosted setups - Honda / Acura K20a K24a Engine …

    Jan 30, 2009 · Instead of having a thread Titled how much power can a stock k20/a2/z3/z1 make, I thought i would make this thread. I just wanted to see what turbo setups guys had on internally stock …

  7. Power limit for NA stock bore/stroke K20/24

    Jan 3, 2008 · I'm trying to gather a general idea for the power/torque limit of a NA k20/24 under these following criteria:- stock bore stock stroke 91 pump gas, circa 12:5 cr max. no ITBs streetable for dd …

  8. Your best K20 mod options for 250-270 hp

    Aug 20, 2022 · Hi, I'm new to the K20 but have experience of tuning outer small L4 engines. My feeling with the K20 is that the are so many options that I'm not able to sort out. If I ask the community what …

  9. The Definitive K20/24 Sensor Comparison. - Honda / Acura K20a K24a ...

    Dec 18, 2006 · The Definitive K20/24 Sensor Comparison. 1 reading Jump to Latest 131K views 112 replies 45 participants last post by K_Tegra Mar 16, 2025

  10. All-Motor K20 HP: how high can it go?

    Nov 27, 2012 · I would like to limit the discussion to stock blocks and crankshafts. Either 2L or 2.4L bottom ends. Rods and pistons can be replaced. Porting, valves, cams, compression open for …