Compstar LSX LS7 7.0L 427 Balanced Rotating Assembly, 12.9:1 CP Pistons

LSX LS7 7.0L 427 434 Rotating Assembly Kit, Callies Compstar 4340 Forged steel Crankshaft 4.000 Stroke, Callies Compstar 6.125 H-Beam Rods, 12 Degree CP Bullet Forged +5cc Dome Pistons, Nitrided Rings, HP Bearings Included, Internal balanced

$3,438.95

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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.

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Description

CNC-Motorsports is pleased to offer Callies Compstar rotating assembly kits. These kits are designed for performance application builds up to 1200 horsepower. These kits offer upgraded ARP rod bolts, heavy-duty wrist pins, and gas nitrided steel piston rings to support nitrous, blowers, turbos, and supercharger applications.

GM 7.0L LS7 LSX 427 Balanced rotating assembly kit features

Callies Compstar 4340 forged steel crankshaft, 4.000 Stroke, 8 Counterweight

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

CP Bullet 2618 forged pistons, .180 wall wrist pins 1.120 C/H (*Fits all 12 degree LS7 Heads*)

1.5mm Gas nitrided steel top ring, 1.5mm Napier second ring, with 3.0mm oil rings for power adders

High-performance H series main and rod bearings

This Rotating assembly kit has been Internally balanced in-house by CNC-Motorsports

Compression Ratio with 67.5cc head 12.9:1 (4.125 Bore)

Specifications

More Information
CNC Part Number	CS-7002-CP
Price	$3,438.95
Sold As	Kit
Manufacturer's Part Number	CS-7002-CP
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	4.000
Piston Brand	CP
Piston Type	Dome
Rod Length	6.125
Piston Material	Forged
Custom Notices	⚠ PROP 65 WARNING

Compstar LSX LS7 7.0L 427 Balanced Rotating Assembly, 12.9:1 CP Pistons

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