LS 6.0L 421 Compstar Rotating Assembly, 9.5:1 LS2K Diamond Pistons, -20cc Dish

LS 6.0L 421 Rotating Assembly, Callies Compstar Crankshaft 4.125 Stroke, Callies Compstar 6.125 H-Beam Rods, -20cc Dish LS2K Diamond Pistons, AP Steel Piston Rings, HP Bearings Included

Special Price $3,568.95 Regular Price $3,608.95

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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.

Description

Callies Compstar LS 6.0L rotating assembly kits offer quality and reliability you can count on. Featuring fully forged crankshafts, connecting rods and forged pistons these kits are designed to make horsepower. Conservatively rated to support up to 1200 horsepower applications, optional upgrades recommended for max effort builds. Higher horsepower applications please contact us for other kit option upgrades.

Rotating assembly comes unbalanced, balancing is required before installation.

Compstar 4340 forged steel crankshaft 4.125 stroke, 8 Counterweight

Compstar forged 4340 steel H-Beam rods with 7/16" ARP 2000 rod bolts, 6.125 length

Diamond LS2K 2618 forged pistons with .225 wall H13 wrist pin, Gas ported, Moly skirt coating (1.053 C/D), Fits LS1 LS2 LS3 LS6 L92 15 Degree heads

Diamond / Total Seal AP steel 1.5mm steel gas nitride top rings, 1.5mm napier second ring, 3.0mm oil ring

Performance H series rod and main bearings

Compression Ratio with 62cc head 10.0:1

Compression Ratio with 70cc head 9.5:1

Compression ratio figured with .053" gasket

Specifications

More Information
CNC Part Number	CS-6160-DRP
Price	$3,608.95
Manufacturer's Part Number	CS-6160-DRP
Brands	Callies, Compstar, Diamond
Part Types	Engine Rotating Assembly Kit
Departments	Parts
Vehicle Make	Chevy LS
Balanced Assembly	No
Balance Type	Internal
Crankshaft Material	4340 Forged Steel
Crankshaft Stroke	4.125
Piston Brand	Diamond
Piston Type	Dish
Rod Length	6.125
Piston Material	2618 Forged
Custom Notices	⚠ PROP 65 WARNING

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