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Part Number:
MOL-5021-WS

Molnar LS3 415 Pro Balanced Rotating Assembly 10.6:1 Wiseco Pistons

LS3 415 Stroker Kit, Molnar Forged Crankshaft 4.000 Stroke, Molnar H Beam Rods 6.125, ARP2000 Bolts, -8cc Dish Wiseco Pistons, Performance Rings, H Bearings, Balanced Assembly

$3,527.95
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⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
CNC-Motorsports is proud to introduce Molnar LS3 rotating assembly kits to our customers looking for maximum value and quality. These Molnar kits are designed to safely support up to 1200 horsepower with wrist pin upgrades. Molnar kits will work with power adders such as boost and nitrous. S718 wrist pin upgrade recommended for past 700 horsepower
  • Molnar 4340 forged steel crankshaft 4.000 stroke
  • Molnar forged 4340 steel H-Beam rods with 7/16" ARP 2000 rod bolts, 6.125 length
  • Wiseco 2618 forged pistons, ArmorGlide Skirt Coating, .150 wall wrist pins
  • Performance steel fit to fit ring set - *Good for boost or nitrous*
  • Performance Race H series rod and main bearings
  • This Rotating assembly kit has been Internally Balanced In-house by CNC-Motorsports
  • Compression ratios figured at 0 deck with .051 gasket
  • Compression Ratio with 65cc heads 11.0:1
  • Compression Ratio with 66cc heads 10.7:1
  • Compression Ratio with 68cc heads 10.6:1
  • Compression Ratio with 70cc heads 10.4:1
  • More Information
    CNC Part Number MOL-5021-WS
    Price $3,527.95
    Manufacturer's Part Number 5021-WS
    Brands Molnar, Wiseco
    Part Types Engine Rotating Assembly Kit
    Departments Parts
    Vehicle Make Chevy LS
    Balanced Assembly Yes
    Balance Type Internal
    Crankshaft Material 4340 Forged Steel
    Crankshaft Stroke 4.000
    Piston Brand Wiseco
    Piston Type Dish
    Rod Length 6.125
    Piston Material 2618 Forged
    Custom Notices ⚠ PROP 65 WARNING

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