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  1. H22A/1+ & H23A/1+ Specific Information
    Hey guys, I've never posted here before but i have been reading advice and what not on this site for a long time. I have a 95 Prelude SE, which i am currently working to put a H23a Blue Top into as the title suggests. I bought the PDE spec from hmotors, and have gotten the head off and am about...
  2. 3rd Gen
    So, I plan on using this car for autox, & would like more low end. I've chosen the VTEC H23 as my desired swap. I have some questions that I'm having trouble finding answers for. Question 1: What mounts would you recommend? Question 2: What extra steps do I need to take considering my...
  3. 5th Gen
    How's it going everybody......I have a 97 base Prelude, which now has a fully tuned and emissions ready "blue top" h23a dohc.....bought the h23a dohc vtec from Hmotors (great experience), then had it shipped to my mechanic for installation....overall motor with shipping and lift gate service was...
  4. 5th Gen
    What throttle body gasket did you guys use?? the h22 one is not only too small, but due to the FITV, it doesnt seal the jdm throttle body up right. S2000 one work? or did you just make your own? is there a throttle body similar to h23a that will work? (65mm and no FITV) Thanks! and by the...
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