Compstar BB Chevy 572 588 598 Rotating Assembly, 9.9:1 JE Flat Top Pistons

Big Block Chevy 572 588 598 Rotating Assembly Kit, Compstar Crankshaft 4.500, Compstar H Beam Rods 6.700, H Series Rod and Main Bearings, JE -3cc Flat Top Pistons & Rings, 2 Piece Rear Main Seal, Tall Deck

$3,422.95

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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 rotating assembly kits offer quality and reliability you can count on. Featuring fully forged crankshafts, connecting rods and pistons these kits are designed to make horsepower. Conservatively rated to support 1500 horsepower applications with option upgrades. Higher horsepower applications please contact us for kit option upgrades.

Callies Compstar 4340 Forged Crankshaft, 4.500 Stroke, 2 Piece rear main seal (Gen IV) *Center counter weighted*

Callies Compstar H beam rods, 6.700 Length with ARP L19 Rod Bolts

JE Pistons, 2618 forged alloy (1.245 C/H) .180 wall wrist pins, Boost or nitrous compatible

Premium File to Fit ring set, 1/16 1/16 3/16

High performance H series main and rod bearings

Pistons are designed specifically to work with most any conventional open chamber Big Block Chevy 24/26 degree cylinder head

Compression ratio w/110cc chamber: 10.4:1

Compression ratio w/118cc chamber: 9.9:1

Compression ratio w/124cc chamber: 9.5:1

Calculated deck Height 10.195" (Tall Deck)

*This rotating assembly kit has not been balanced

Specifications

More Information
CNC Part Number	CS-5989-JE
Price	$3,422.95
Manufacturer's Part Number	CS-5989-JE
Brands	Callies, Compstar, JE
Part Types	Engine Rotating Assembly Kit
Departments	Parts
Vehicle Make	BB Chevy
Balanced Assembly	No
Balance Type	Internal
Crankshaft Material	4340 Forged Steel
Crankshaft Stroke	4.500
Piston Brand	JE
Piston Type	Flat Top
Rod Length	6.700
Rear Main Seal	2 Piece
Piston Material	2618 Forged
Custom Notices	⚠ PROP 65 WARNING

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