Aug 28, 2024 · At a cool $950 for a long block from hmotorsonline.com, the H23 is a steal compared to its H22 counterpart, which will set you back about $1200. That's a savings of 250 bucks - enough for some sweet aftermarket upgrades!

Mar 14, 2018 · Along with the 2.2-liter H22A, a 2.3-liter H23A was made, which in fact was a stroker version. This engine was fitted with almost the same 219.5 mm high aluminum engine block with FRM coated cylinder walls. Let us look at …

The H23 was an increased-stroke, non-VTEC version of the H22, used in Japan, North America, and Europe. It shared the same Fiber Reinforced Metal (FRM) cylinder wall liners with the H22. Specifications

Nov 9, 2010 · H22 header, all h22 timing componets (lower timing gear wAter pump and cam gears). I currently have this combo in my lude with a chipped p72. Before you move forward with this, be warned that the h23 bottom end/h22 head combination has …

Oct 28, 2007 · The stock h23vtec actually makes less hp than the stock jdm h22a, and the bearings on the h23 block aren't reliable enough to push the engine where vtec tends to scream. If the h23 crank could handle 8000 rpms, you'd definitely have one sick ass engine.

For example, if you have an H23 crank, rods and pistons, but you don't have an H23 block don't worry! You can install that assembly into an F23, or and H22, or even an F20b. You'll just need to consider the bore size and the main journal diameter.

Sep 7, 2011 · I have an h23 vtec blue top head on a h23a block. The difference from the frankenstein swap and the actual oem h23 vtec motors is the frankenstein will make a good 20-30 more whp just cuz frankie swaps naturally do. you will need an h22 waterpump, timing belt, intake manifold, headers, crank gear and head gasket.

Jun 10, 2004 · H23 and h22 blocks are identical. The only difference is the stamp! Yes, your father is right about the fitment and needing shorter rods. H23 rods are shorter than H22 because of the longer stroke. It doesn't matter what kind of icecream you get in Mochi. Why? Because Mochi is icecream wrapped in awesome. I had mine with f22 crank and h23 rods.

Sep 16, 2008 · BUTTTTT, I used a F23 head gasket, from ishino, had to swap the lower timing gears from H23 to F23 block (timing went on perfect), used all H23 belts. Put a new 'OEM replacement clutch' in it. Wow, you talk about smooth haha.

Aug 5, 2012 · Here is what you can do, combine the H22 head with the H23a1 block and it becomes the H23vtec (bluetop) out of the Euro Accord. 1. H22 OEM head - cams, cam gears, valves vtec solenoid, intake manifold and throttle body, thermostat housing with sensors (no modifications) 2.