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  1. #1
    PWR_Brad's Avatar
    PWR_Brad is offline Supporting Vendor
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    Eagle Heads *They are Finally Here*

    We have been working on these for a very long time now and they are finally finished.

    These heads are actually out-performing our 6.1 heads on our flow-bench and will be used on most of our builds moving forward. With the new motor going on Andy's car, I imagine a set of these will be going on at the same time. Justin will also be switching over to these in the not to distant future.

    The First 5 sets will sell for $1895 and after that they are $2095.00

    Let me know


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  2. #2
    paxton is offline Modern Muscle Forum Mod
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    Just curious...how much more CFM are they moving over a similarily ported 6.1 head???
    Inferno Red 06' Charger SRT8...groups I,II,III and sunroof.
    Southern Hotrod P&P heads/SHR-CMG1 cam,HHP/BES ported Intake,BT ported TB,Protorque 2800 stall,Getrag w/3.73's,Kooks LT's/mid-pipes,Corsa cat-back,Carbon Fiber Airhammer CAI,Jet 180 tstat,Diablo Predator with custom CMR dynotune by HHP,BT polished catch can and some BT goodies.
    451RWHP/439RWTQ

  3. #3
    PWR_Brad's Avatar
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    They are pretty equal, just a little more than the 6.1 in a couple areas.

  4. #4
    Grk300Guy's Avatar
    Grk300Guy is offline LX Guru
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    Anyway to throw these onto my build?! I have an eagle intake already!
    2008 300c -KING MOTORSPORTS
    NOW--PWR
    397 Stroker, PWR 6.1 heads, Modern Muscle
    6.1 intake and 90 TB, 3.06 Getrag, BB Dominator, SHR trans, SLP pulley, SRT Headers, Corsa exhaust, LOTS OF BT!!!! (Tuned by Dave Foreignmuscle)

    PWR heads and Cam PB; 12.91@108.24mph
    NEW PB on street tires and weak launch 12.41 @ 115.77
    New PB on the way...

  5. #5
    Mymopar's Avatar
    Mymopar is offline Punishing the competition
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    Core charges?

    Do they require a 6.1 exhaust manifold/header. Nvrmnd, looking at the port pictured it looks d shaped so yes I think is the answer.

    426 Power Ported Stroker, 3.06 getrag rear, 3600 FTI stall, Eagle Ported heads w/custom valves, ported TB, SLP long tubes, Silver Box, TZ Chally hood, custom BT, KW V2 Coilovers, Hotchkis sways and custom fabbed End Links
    1969 (oo===]|[===oo)
    2008 (O.|||||||.O) 2006 (Oo.|==+==|.oO)

  6. #6
    MadCharger's Avatar
    MadCharger is offline fool in search of wisdom
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    What do they do with the compression ratio on a 6.1 block?
    Stock 5.7






  7. #7
    8yourM5's Avatar
    8yourM5 is offline Northern CA
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    raise it a soild point
    but you can get gaskets for that
    PWR 393, Twin 6262mm Turbos, SHR trans, Fore Fuel system, Wilson Hemi Sheet Metal Manifold
    880 RWHP 775 RWT at 16 psi and 17* of timing
    Tuned by Robert@ Ditos motors
    Walk Softly And Carry Two Big A$$ Turbos!!!

  8. #8
    Hemi31's Avatar
    Hemi31 is offline You want it when???!!!!!!
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    Quote Originally Posted by 8yourM5 View Post
    raise it a soild point
    but you can get gaskets for that
    Why? Just tune for it?
    PARAMOUNT HTCNag1,Flexplate,Converter,3.73 8.8 and Driveshaft,PWR 462 ,PWR Apache Heads,Billet Tech Covers,CTP Twins ,HHP parts support.Grille by DodgeMagnumGrille.com 10.67@126.78 so far.

    RIP NHDave

  9. #9
    mlgreen's Avatar
    mlgreen is offline LX Padiwan
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    Whats the core charge on these?

  10. #10
    PWR_Brad's Avatar
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  11. #11
    TonyV's Avatar
    TonyV is offline LX Padiwan
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    Do your Eagle Heads have stock chamber and valve sizes?
    2006 Black R/T- Inertia 5.7 Based 370 with Eagle Big Valve Heads & Custom Blower Cam, Kenne Bell 2.8LC Supercharger with 148mm T/B & CTP'S KB Stand Alone Drive, Heat Exchanger & Oil Fill/Seperator, Dynatech Long Tubes & Catless Mids, Dynomax 3" Catback, Paramount Transmission, Dominator T/C, 3.06 Getrag with DSS 1400HP axels & Drive shaft, Willwood Brake Upgrade Kit and AFCO Coilovers. Best ET 10.49 @ 129.72
    2012 Black RAM 1500 Sport 4 X 4
    DS InTune, BT Catch Can

  12. #12
    PWR_Justin is offline Supporting Vendor
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    The valves are manley, 2.08" and 1.575"

    Chamber is worked to be 11:1 on a stock pistons. Chamber work is kinda per order, depending on if its for a stroker, stock 6.1 or stock 5.7 and what the customer whats for a compression ratio.

  13. #13
    monty1269's Avatar
    monty1269 is offline vajazzle it!....;)
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    So whaddya do if they're going onto a stock piston'd 5.7 now, and eventually go onto a 6.1??
    Hemi Registry 0436 6.1 block - CTP Dual intake - Modern Muscle ported intake manifold - Indy Heads - PWR cam - FTI converter - TTI Longtube(catless) - 3.06 gears - 17 X 8.5 Borbet TS w/ 275/40 Hoosiers - Diablo tuned!! Billet Tech Goodies EVERYWHERE. ALL Parts supplied by LXF vendors: Afterhours Mopar Performance, SpeedRated, PWR, Modern Muscle, Picklefork...and LXForum members. Installed by: Afterhours Mopar Performance

  14. #14
    PWR_Justin is offline Supporting Vendor
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    Compression ratio would drop going from a 5.7 bore to a 6.1 bore.

    If you changing the short block I would think the easiest route at that point would be to get the pistons to match the compression you want and leave the heads alone

  15. #15
    mlgreen's Avatar
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    So will these work on a stock 6.1 block with no new pistons? They'll slap onto a stock 6.1 short block?

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