Dyno day! How much power?

Discussion in 'Small Block Mopar Engine' started by doogievlg, May 14, 2018.

  1. doogievlg

    doogievlg Well-Known Member

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    Tomorrow the engine goes on the dyno so I figured we could guess some numbers.

    360 .30 over
    10:1 compression
    Edelbrock heads slightly ported
    Flat top pistons
    Roller cam .522 intake duration is .235/249 at .50
    Mopar adjustable rockers
    Performer rpm intake
    Holley 750 dp

    Cookie cutter build so I’m sure a lot of you guys will be really close.
     
  2. stixx

    stixx Well-Known Member

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    That should make a nice engine!

    485HP@6100
    466TQ@4600
     
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    • doogievlg

      doogievlg Well-Known Member

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      I’m not that optimistic but it would be sweet.
       
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      • stroked340

        stroked340 Well-Known Member

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        396 h.p.
        380 t.q.
         
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        • 4spdragtop

          4spdragtop FABO Gold Member FABO Gold Member

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          385 hp
          380 t's.
          Have fun!
           
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          • replicaracer43

            replicaracer43 Old school member

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            420 HP and 410 tq
             
          • doogievlg

            doogievlg Well-Known Member

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            The goal was 400hp or more. We shall see.
             
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            • stixx

              stixx Well-Known Member

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              I think my horses guesstimate is too high. :)
              By how much we will see...
               
            • gregsdart

              gregsdart Well-Known Member

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              448 hp, at 6,000, tq 460
               
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              • thesiren74

                thesiren74 Well-Known Member

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                431hp 415tq
                 
              • roccodart440

                roccodart440 Well-Known Member

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                Depends a lot on the dyno and the dyno operators ability.
                 
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                • 12many

                  12many Well-Known Member

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                  380hp 445tq
                   
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                  • doogievlg

                    doogievlg Well-Known Member

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                    The shop says they have “stingy” dynos but I am confident in the guy running the dyno.
                     
                    Last edited: May 14, 2018
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                    • rumblefish360

                      rumblefish360 so close yet so far away

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                      Goal of 400+ hp?
                      You got it IMO.
                      But I await......

                      420 or better HP.
                       
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                      • doogievlg

                        doogievlg Well-Known Member

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                        I took a half day off work tomorrow to make the hour and a half drive up to the builder for this. Only big thing left to buy is the Frank Luppo converter.
                         
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                        • B3422w5

                          B3422w5 Well-Known Member

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                          435 horse
                           
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                          • roccodart440

                            roccodart440 Well-Known Member

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                            345hp, 395tq
                             
                          • doogievlg

                            doogievlg Well-Known Member

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                            Any reason you think it would be so low?
                             
                          • roccodart440

                            roccodart440 Well-Known Member

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                            thought it was stock iron headed.
                             
                          • doogievlg

                            doogievlg Well-Known Member

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                            Na. Edelbrocks
                             
                          • rustycowll69

                            rustycowll69 Well-Known Member

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                            375hp, 380lbft
                             
                          • jimjimjimmy

                            jimjimjimmy lobsterman FABO Gold Member

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                            410 hp 390 tq
                             
                          • skrews

                            skrews Well-Known Member

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                            Just tell the operator to keep adjusting things till it makes the power you want. Ta Da

                            Seriously should make 430ish HP
                             
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                            • yellow rose

                              yellow rose Doctor of Thinkology.

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                              If everything goes right I'm saying

                              420-435 HP

                              370-385 TQ

                              Should peak at 6200-6400 and shift about 6800 depending on gearing and converter.
                               
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                              • Blackhatguy

                                Blackhatguy Well-Known Member

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                                This?

                                Screenshot_2018-05-14-12-47-35.png