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Category : A- Small Block "LA" : Pistons (360 Stock Stroke) : Dish Hypereutectic : 4.060" Bore

KBP KB232.060

KB HYPEREUT STEP DISH PISTON SET 4.060"

STEP DISH WITH TWO VALVE RELIEFS

$422.24

Chrysler 360, V-8

  • 390 Hypereutectic alloy
  • Fully machined crowns and valve reliefs
  • Drilled oil drain backs
  • Full floating wrist pins
  • Triple wound spiral locks
    •  
    Compression Ratios
    cc's
    62-9.5
    64-9.3
    68-8.9
    72-8.6


    Ring Packs
    2-5/64
    1-3/16

     
    Ring Set
    HUG 2114+060

    Pin Number
    984x300K

    Lock Ring
    PRH107-3



     


     

    Step Dish
    Effective Head Volume: -18cc
    		  

     





































    SPECIFICATIONS
    Bore: 4.060   Rod Length: 6.123   Pin Diameter: 0.9842
    Stroke: 3.580   Comp. Ht: 1.675   Sizes Available: STD
    .020
    .030
    .040
    .060
    .070

     
    Minimum Clearance: Click Here To View
    SPECIAL CLEARANCE REQUIREMENTS    		   Crank-to-Deck Clearance: 9.599   Weight
    Piston / Pin:    		 560 / 132

    NOTES
    Centered pin. Use Magnum rod, small end narrowed to 1". Quench dome elevated .050. Machining required to achieve optimum quench. Closed chamber head requires additional clearance.

    Home | Phone: 309-745-9558 | Email: information@hughesengines.com