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ATK Engines High Performance Short Block Small Block Chrysler 408ci

059-SP61

made in usa

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High Performance Short Block Small Block Chrysler 408ci
$3,104.00
Core Charge: $260.00
Truck Freight: $203.99
High Performance Short Block
  • Small Block Chrysler 408ci Stroker
  • 1993-2001 OE Magnum Block
  • Nodular Iron Crankshaft
  • 4340 Forged I Beam Rods
  • Hypereutectic Dished Pistons
  • Estimated to ship direct from manufacturer
    QTY

    SP61 is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Great foundation stroker magnum Everything has worked out great. Engine makes lots of torque. I'm making close to 450hp and 520 ft lbs. I have to watch the rpms with cast pistons.
    Date published: 2023-11-19
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    Fits 72 Dodge Demon motor mounts?

    Asked by: Riddler
    The ATK 059-SP61 engine works with factory Mopar mounts.
    Answered by: jshook
    Date published: 2024-08-23

    Will this short block handle 8# of boost?

    Asked by: TimB
    Hello Tim, 4-6PSI would be the max I would try, but its not setup for it by any means and will void the warranty.
    Answered by: ATK HP Engines
    Date published: 2024-07-15

    Will la series heads work on this block

    Asked by: James 74
    The ATK 059-SP61 block will accept LA cylinder heads.
    Answered by: jshook
    Date published: 2024-08-23

    What Hp is this short block rated for?

    Asked by: Moparguy53
    The ATK 059-SP61 block assembly does not have an HP rating.
    Answered by: jshook
    Date published: 2023-04-28

    Can I run a carb on this engine or is it designed for fuel injection? And if so, what heads, intake and carb is recommended?

    Asked by: Baldzilla
    Hello, this is just a short block so its really up to you at this point on how you build it out.
    Answered by: ATK HP Engines
    Date published: 2023-06-07
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