Part Number:
CS-5702-DRP

Compstar LS1 Balanced Rotating Assembly 9.5:1 Diamond Pistons

347 LS1 Rotating Assembly, Compstar Forged Steel Crankshaft 3.622 Stroke, 6.125 H-Beam Rods, Diamond Forged -8.6cc Dish Pistons, Nitrided Piston Rings, H Bearings, Balanced Assembly

$3,731.95
View Similar Items
⚠ 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.
Image is a representation of this item. Actual item may vary.
CNC-Motorsports is proud to introduce Compstar LS1 forged rotating assembly kits to our customers looking for maximum value and quality. These kits are designed to safely support up to 1200 horsepower. LS1 5.7L Forged Rotating Assembly kit

LS1 5.7L Forged Rotating Assembly kit
Compstar 4340 forged steel crankshaft 3.622 stroke, 8 Counterweight
Compstar forged 4340 steel H-Beam rods with 7/16" ARP 2000 rod bolts, 6.125 length
Diamond 2618 forged pistons with heavy duty .185 wall wrist pin
  • Diamond performance steel nitrided 1.2mm steel gas nitride top rings, 1.5mm Napier second ring, 3.0mm oil ring
    Performance H series rod and main bearings
    This Rotating assembly kit has been Internally Balanced In-house by CNC-Motorsports

    Compression Ratio with 66cc heads 9.5:1 for boosted / turbo applications
  • More Information
    CNC Part Number CS-5702-DRP
    Price $3,731.95
    Sold As Kit
    Manufacturer's Part Number CS-5702-DRP
    Brands Callies, Compstar
    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 3.622
    Piston Brand Diamond
    Piston Type Dish
    Rod Length 6.125
    Piston Material Forged
    Custom Notices ⚠ PROP 65 WARNING
    Other Customers Also Bought