HKS CAPACITY UPGRADE KIT VR38 R35 4.3L BILLET 21004-AN019

$21,999.00

Tax Included
Brand: HKS
Availability: In Stock
SKU: 21004-AN019
Tags: hks

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    $21,999.00

    HKS has redesigned the VR38DETT 4.1L to increase it up to 4.3L capacity. This 4.3L kit is available for street-to-circuit use.

    Redesigned features:
    • Higher Torque - Allowable Torque: 150kgm
    • Low Vibration - Equivalent Level to the Stock      
    • Longer Stroke - Stroke:  99mm(the world's longest level)
    Piston Kit
    • The Billet Pistons have the ideal piston shape.
    • The special truss shape enhances the durability and makes ultra-lightweight pistons. 
    • A squish area allows for high-rate combustion. 
    Connecting Rods
    • The connecting rods were designed specifically for this kit.
    • Engine modifications are minimized.
     Crankshaft Stroke - 99.0mm
    • 9.0mm stroke without bore size change is incomparable.
    • Billet Crankshaft
    • The vibration generated from the V6 engine is reduced to a degree that is not annoying by precise balance adjustment. (The included parts must be used together)
    • The structure was designed to reduce the load on the metals so it can withstand the increased load to the main metal due to higher torque.
    • High-efficiency heavy metal made balance weight reduces the weight and achieves high engine response.
    Compatible with Stock Bore Size - 95.5mm
    • The bore size is the same as the stock size to maintain the engine block rigidity and the ideal heat conduction for optimal engine performance.  
    • Modification of liner is not necessary so the cost related to this liner modification can be saved.
     Special Oil Jet
    • A special oil jet to cool down the pistons to the optimum level is newly designed.

    Specifications:

                                                 HKS 4.3L Kit     Stock

    Bore:                                     95.5mm             95.5mm

    Stroke:                                  99.0mm            88.4mm

    Comp ratiot=0.8:          8.6                        9.0

    Tolerate RPM:                       7400rpm            7000rpm

    Displacement:                       4255ml                3799ml

    HKS VR38 4.3L 21004-AN019 Kit Contents

    • HKS VR38DETT Billet Piston Kit (φ95.5-φ23) Part Number: 21003-AN011
    • HKS VR38DETT Billet Crankshaft Part Number: 23006-AN007
    • HKS VR38DETT H-Beam Conrod Step 3 (φ23 Pin) Part Numer: 23004-AN006

    Specifications

    SKU21004-AN019

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