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272 delta cams.......

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    #46
    makes sense. Wikked and the OP used .006/.008.


    The ones I and 91Accord-Lx did were 262's.

    CrzyTuning now offering port services

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      #47
      Keep in mind that Delta tells you to do cams tighter than stock clearances to give more slightly more valve lift, making their numbers look better than they are. However I look at it from standpoint of that being more valvetrain wear, so I stick with stock-like specs or more exact, what Bisimoto recommends on his cams .009 INT/.011" EXH. After all, we're dealing with the same core cam here, it's a regrind.
      HondaFan81 For Sale Parts (LOW PRICES ON EVERYTHING)

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        #48
        all better went with IN.20 EX.25. everything is turning.
        now i got to wait two freaking weeks for the tranny

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          #49
          for the h23 you need .003"-.004" intake and .006"-.007" exhaust. thats where my 272's are set. today I noticed that delta's rocker arm ratio specs were 1.65, cower says that it 1.85, and I think ive seen that it is 1.85 somewhere else, so That would mean that the h23 272 cam has .459" lift at .000" lash. They qutoed me something like a 410 lift on the phone. also today i measured the stock f22b dohc cam today and it has .416" lift at .000" lash.
          Last edited by dbsharp; 03-28-2008, 02:32 AM.
          spin city

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            #50
            i called delta and was told IN.008 EX.010

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              #51
              the specks i posted are straight from Honda's prelude manual
              spin city

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                #52
                Originally posted by dbsharp
                the specks i posted are straight from Honda's prelude manual
                are you talking about stock cam spec. or the specs's for a delta 272 cam?

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