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Part Number

CS-7006-CP

CP 13.7:1 Pistons GM LSX LS7 7.0L 441 Stroker Balanced Rotating Assembly Kit Compstar Crank

GM Chevy LSX LS7 7.0L 441 Stroker kit, Callies Compstar 4340 Forged steel Crankshaft 4.125 Stroke, Callies Compstar 6.125 H-Beam Rods, CP Bullet Forged +5cc Dome Pistons, Nitrided Rings, HP Bearings Included, Internal balanced

$2,963.95

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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 please 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 Chevy GEN III GEN IV 7.0L LS7 LSX 441 Stroker Balanced rotating assembly kit features

Callies Compstar 4340 forged steel crankshaft, 4.125 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 (*Fits all 12 degree LS7 Heads*)

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

High performance H series main bearings

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

Compression Ratio with 66cc head 13.7:1 (4.125 Bore)

Compression Ratio with 70cc head 13.3:1 (4.125 Bore)

Specifications

More Information
Price	$2,963.95
Vehicle Make	Chevy LS
Balanced Assembly	Yes
Balance Type	Internal
Crankshaft Material	4340 Forged Steel
Crankshaft Stroke	4.125
Piston Brand	CP
Piston Type	Dome
Rod Length	6.125
Piston Material	Forged
Custom Notices	⚠ PROP 65 WARNING

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