Highest CFM flow heads, small black, Completely, under $3000

Small Block Mopar Engine

  1. Brooks James

    Brooks James Dustoff

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    What are the Highest flowing in CFM mopar small block heads as messured on a flow bench
    Im asking about Complete heads, under $3000, no modifications, out of the box
     
    Last edited: Sep 18, 2021
  2. Murray

    Murray FABO Gold Member FABO Gold Member

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    Is there a question there somewhere?
     
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    • mopowers

      mopowers Well-Known Member

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      200.gif
       
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      • A56

        A56 MoPar Affliction

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        A dog cant be a mule if it's in a canoe.:poke:
         
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        • RustyRatRod

          RustyRatRod I was born on a Monday. Not last Monday. FABO Gold Member

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          red and two thirds
           
        • Bodyperson

          Bodyperson Pedal to the metal FABO Gold Member

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          Gen III hemi but that's pushing it.
           
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          • tubbedamx

            tubbedamx Location Boise, Idaho

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            That’s what I was thinking…
            Texas Speed Apache Heads
             
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            • Bewy

              Bewy Well-Known Member

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              Probably Trickflow
               
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              • dirty white boy

                dirty white boy 50 yr old Juvenal delinquent

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                whats W2's flow??
                 
              • RustyRatRod

                RustyRatRod I was born on a Monday. Not last Monday. FABO Gold Member

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                A lot. But I think the problem there would be the budget. I don't believe you'd find the heads AND all the associated valve gear to make them work for 3K. I could be wrong. If you could, they'd certainly out flow anything under the sun ported, and a lot unported, IMO.
                 
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                • dirty white boy

                  dirty white boy 50 yr old Juvenal delinquent

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                  associated hardware being w2 specific rockers, intake and headers.... witch would have to be bought for any head less op gotta shelf of goodies...
                   
                • RustyRatRod

                  RustyRatRod I was born on a Monday. Not last Monday. FABO Gold Member

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                  Yes, but still limited by budget, nonetheless. W2 stuff "ain't cheap". lol
                   
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                  • dirty white boy

                    dirty white boy 50 yr old Juvenal delinquent

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                    ant easy to find ether... and not all w2 specific rocker the same as theres ,..idk how many versions of w2 heads,.. economy and what knot, one with rocker stands and ones without....old style,..new style it get confusing quick!
                     
                  • RustyRatRod

                    RustyRatRod I was born on a Monday. Not last Monday. FABO Gold Member

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                    That's another issue. How damned MANY types there are. Econo, race, long valve, short valve, open, closed chamber. WHY would Mopar ever make a W2 RACE ORIENTED head that accepted standard length valves? Makes ZERO sense. Most anybody lookin at the W2 would want long valves for a better spring anyway. Some things Mopar did in the mainstream AND aftermarket I scratch my head about. I mean, you got a head with ports that can potentially flow to .800 lift and make a version with short valves. LOL
                     
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                    • RustyRatRod

                      RustyRatRod I was born on a Monday. Not last Monday. FABO Gold Member

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                      I want a slant 6 W2 head. LMAO
                       
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                      • dirty white boy

                        dirty white boy 50 yr old Juvenal delinquent

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                        had to be to fit some sanctioning body's rule book...
                         
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                        • RustyRatRod

                          RustyRatRod I was born on a Monday. Not last Monday. FABO Gold Member

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                          That would be the ONLY reason I could think of. But that just slap CRIPPLES the W2 and what it's capable of.....of course, that's what NASCAR and NHRA did best. Cripple Mopar.....but it still didn't work. LOL
                           
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                          • rumblefish360

                            rumblefish360 Getting closer FABO Gold Member

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                            • PRH

                              PRH Well-Known Member

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                              I interpret that as it’s written.......”heads”...... not top end package.

                              A set of Indy 360-1 CNC 245’s are right around $3k for complete heads.

                              Yes, they require a bunch of special parts to run them..... but the heads themselves, ootb, are $3k.
                               
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                              • pittsburghracer

                                pittsburghracer FABO Gold Member FABO Gold Member

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                                Water cooling exhaust sprays are included at no cost on many heads going out the door.
                                 
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                                • 1Badcolt

                                  1Badcolt Well-Known Member

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                                  Here u go ###

                                  Screenshot_20210802-182321.png
                                   
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                                  • 1Badcolt

                                    1Badcolt Well-Known Member

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                                    Im going to order some of these very soon for another engine coming together.
                                     
                                  • 1Badcolt

                                    1Badcolt Well-Known Member

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                                    Misc

                                    Screenshot_20210919-231947.png
                                     
                                  • stixx

                                    stixx Well-Known Member

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                                    There was a build (a single one IIRC) of a stroker something here on FABO a few years back that didn't quite perform up to the expectations. It was blamed on the heads though a few important questions (by RAMM) were left unanswered. I am wondering whether they are 'fixed' now or whether they just had a bad start back then with one unfavourable 'result' posted here...
                                     
                                  • 1Badcolt

                                    1Badcolt Well-Known Member

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                                    Call them / he responded quickly a few weeks ago
                                     
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