ZZ572/620 DELUXE

ZZ572/620 DELUXE- Tech Specs


Part Number: 19331583

Engine Type: Chevy Tall Deck Big-Block V-8

Displacement (cu. in.): 572

Bore x Stroke (in.): 4.560 x 4.375

Block (P/N 19212195): Cast-iron with four-bolt main caps

Crankshaft (P/N 88961554): Forged steel

Connecting Rods (P/N 88962926): Forged steel, shot peened

Pistons (P/N 88962925): Forged aluminium

Camshaft Type (P/N 19210721): Hydraulic roller

Camshaft Lift (in.): .632 intake / .632 exhaust

Camshaft Duration (@.050 in.): 254 intake / 264 exhaust

Cylinder Heads (P/N 12499255): Aluminum rectangular port, 118-cc

Valve Size (in.): 2.250 intake / 1.880 exhaust; stainless steel

Compression Ratio: 9.6:1

Rocker Arms (P/N 12361323): Aluminum roller style

Rocker Arm Ratio: 1.7:1

Distributor (P/N 88961867): HEI

Carburetor (P/N) 19170095): 850-cfm

Water Pump (P/N 19168602): Aluminum, short-style

Spark Plugs and Wires: Included

Flexplate (P/N 12561217): 14”

Recommended Fuel: Premium

Ignition Timing: 36-degrees @4,000 rpm

Maximum Recommended rpm: 6,000

Balanced: Internal

ZZ572/620 DELUXE

SKU: 19331583

MSRP:25574.70

Price Starting At $20,509.76

Horsepower: 621 HP @ 5400 RPM


LB-FT Torque: 645 LB-FT @ 4200 RPM TORQUE


The most powerful Big-Block street engine from Chevrolet Performance

Designed, engineered, tested, and backed by Chevrolet, the ZZ572/620 is the ultimate expression of Chevrolet Performance capability. We built the ZZ572 with huge 4.560-inch bores and add a forged 4.375-inch-stroke crankshaft. To make sure those cylinders are packed with every cubic inch worth of atmosphere, we use a camshaft with incredible 0.632/0.632-inch lift and254/254-degree duration specifications.

 

Chevrolet Performance delivers the ZZ575/620 Deluxe with an 850-cfm carburetor, HEI distributor, aluminum water pump, and distinctive orange powder-coated valve covers that proudly proclaim the 572 legend.

 @ $20,509.76

*Images may be stock photos and may not represent the actual part. Part numbers and prices are subject to change without notice

Contact

GMPARTS@WESTERNGM.COM

phone: 780-486-3335

fax: 780-486-7357

Address

Western GMC Buick
18325 Stony Plain Rd NW
Edmonton, T5S 1C6
Canada


*Images may be stock photos and may not represent the actual part. Part numbers and prices are subject to change without notice

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