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ATK HP89CPOL Chevy 350 Complete Engine 390HP

$275 Shipping

#35020164

ATK HP89CPOL Chevy 350 Complete Engine 390HP

10.0:1 compression
Cam duration at 0.50- 220 int./224 exh.
Cam lift- .528 int./.536 exh.

Level Of Dress:

#2 Complete Dress - Carburetor - Polish

#2 Complete Dress - Carburetor - Black #3 Complete Dress - EFI#1 Mid Dress

$5,391.99

/each

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Product Summary

Long Block Crate Engine Type, 10.0:1 Compression Ratio

10.0:1 compression
Cam duration at 0.50- 220 int./224 exh.
Cam lift- .528 int./.536 exh.
Hydraulic roller camshaft
Hypereutectic Pistons

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Key Specs

Crate Engine Type	Long Block
Compression Ratio	10.0:1
Engine Displacement	5.7 liters
Camshaft Type	Hydraulic Roller
Cylinder Head Material	Aluminum

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Need To Know

Truck Shipment

Truck shipments must be pre-paid with a credit card, certified check or money order

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ATK Engines HP89CPOL Details

ATK High Performance GM 350 390 HP Stage 3 Long Block Crate Engines

Awesome performance and awesome looks collide with ATK High Performance GM 350 390 hp Stage 3 long block crate engines. They are topped with trick looking parts and have the power to back them up. Each engine is hand-assembled and balanced to help them put out 390 hp and 420 ft.-lbs. of torque that will tear up the street or strip. Whether you are looking to pack some more power in your street rod, muscle car, or truck, ATK has you covered!

Handpicked, remanufactured block

ATK High Performance aluminum cylinder heads with 2.020 in. /1.600 ex. valves

Intake manifold
Carburetion
OE crankshaft and connecting rods
Hypereutectic pistons
Hydraulic roller camshaft
Cam lift- .528 int./.536 exh.
Cam duration at 0.50- 220 int./224 exh.
10.0:1 compression
Distributor, plug wires, and plugs
Valve covers
Timing cover and timing set
Oil pan, pump, and pickup tube
Water pump
Front damper and flexplate

Guides & Documents

Warranty (ATK Engines)

Technical Information (ATK Engines)

Warranty Information

Warranty claims must be filed with the manufacturer in accordance to their policies.

CARB Warning

Follow EPA, CARB, and state regulations for engine changes

Emissions warning: this part is for vehicle engine changes, not direct oem engine replacements. In California, engine changes are legal when done in compliance with California bureau of automotive repairs (bar) engine change policy. For assistance, call bar referee at: (800) 622-7733. And see https://bar.Ca.Gov/consumer/smog_check_program/engine_changes. All customers must comply with federal epa mobile source enforcement memorandum no. 1a (and addendum) and all applicable state regulations when conducting engine changes. Improper installation and/or use of this part in California may subject the installer and/or owner to a $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and laws of all states for use of this engine change part on makes or models of vehicles that render them noncompliant with applicable state and/or federal emission laws with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

CARB warning

ATK Engines HP89CPOL Specifications

KEY SPECS
MFG. Part #	HP89CPOL
Brand	ATK Engines
Crate Engine Type	Long Block
Compression Ratio	10.0:1
Engine Displacement	5.7 liters
Camshaft Type	Hydraulic Roller
Cylinder Head Material	Aluminum
Piston Material	Hypereutectic Aluminum
Carburetor Included	Yes
Intake Manifold Included	Yes
Distributor Included	Yes
Valve Covers Included	Yes
Engine Balance	Internal/External
Cylinder Heads Included	Yes
Rear Main Seal Style	1-piece
Throttle Body Included	No
Timing Cover Included	Yes
Oil Pan Included	Yes
Water Pump Included	No
Harmonic Balancer Included	Yes
Flexplate Included	No
Flywheel Included	No
Air Cleaner Included	Yes
Spark Plugs Included	No
Spark Plug Wires Included	No
Computer Included	No
Wiring Harness Included	No
Recommended Fuel	91-93 Octane

GENERAL
Torque	417 ft./lbs.
Horsepower	390 horsepower
Camshaft Duration (.050 in)	220° intake / 224 ° exhaust
Camshaft Lift (in)	.528 intake / .536 exhaust
Bore x Stroke (in)	4.040" x 3.480"
GTIN Code	00653517728778
Sold in Quantity	Each
Water Pump Style	Long
Supercharger Included	No

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Questions & Answers

1 Question • 1 Answer

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2 bolt main or 4 bolt?

by Clickclack

• a year ago

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Fitment

1994 Buick Roadmaster

Gen 1 L05 Small Block Chevy

1995-1996 Buick Roadmaster

Gen 2 LT1 Small Block Chevy

1990-1992 Cadillac Fleetwood

Gen 1 L05 Small Block Chevy

1993-1996 Cadillac Fleetwood

Gen 2 LT1 Small Block Chevy

1987-1994 Chevy Blazer

Gen 1 L05 Small Block Chevy

1986 Chevy C10

Gen 1 L05 Small Block Chevy

1986 Chevy C10 Suburban

Gen 1 L05 Small Block Chevy

1988 Chevy C15

Gen 1 L05 Small Block Chevy

1988-1999 Chevy C1500

Gen 1 L05 Small Block Chevy

1992-1999 Chevy C1500 Suburban

Gen 1 L05 Small Block Chevy

1986-1987 Chevy C20

Gen 1 L05 Small Block Chevy

1986 Chevy C20 Suburban

Gen 1 L05 Small Block Chevy

1988-1999 Chevy C2500

Gen 1 L05 Small Block Chevy

1992-1999 Chevy C2500 Suburban

Gen 1 L05 Small Block Chevy

1986 Chevy C30

Gen 1 L05 Small Block Chevy

1988-1999 Chevy C35

Gen 1 L05 Small Block Chevy

1988-1999 Chevy C3500

Gen 1 L05 Small Block Chevy

1987-1991 Chevy Camaro

Gen 1 L98 Small Block Chevy

1992 Chevy Camaro

Gen 1 L98 Small Block Chevy
Gen 2 LT1 Small Block Chevy

1993-1999 Chevy Camaro

Gen 2 LT1 Small Block Chevy

1986-1993 Chevy Caprice

Gen 1 L05 Small Block Chevy

1994-1996 Chevy Caprice

Gen 2 LT1 Small Block Chevy

1986-1991 Chevy Corvette

Gen 1 L98 Small Block Chevy

1992-1996 Chevy Corvette

Gen 2 LT1 Small Block Chevy

1996-1999 Chevy Express 1500

Gen 1 L05 Small Block Chevy

1996 Chevy Express 2500

Gen 1 L05 Small Block Chevy

1997 Chevy Express 2500

Gen 2 LT1 Small Block Chevy

1998-1999 Chevy Express 2500

Gen 1 L05 Small Block Chevy

1996-1999 Chevy Express 3500

Gen 1 L05 Small Block Chevy

1986-1993 Chevy G10

Gen 1 L05 Small Block Chevy

1986-1995 Chevy G20

Gen 1 L05 Small Block Chevy

1986-1996 Chevy G30

Gen 1 L05 Small Block Chevy

1994-1996 Chevy Impala

Gen 2 LT1 Small Block Chevy

1986 Chevy K10

Gen 1 L05 Small Block Chevy

1986 Chevy K10 Suburban

Gen 1 L05 Small Block Chevy

1988-1999 Chevy K1500

Gen 1 L05 Small Block Chevy

1992-1999 Chevy K1500 Suburban

Gen 1 L05 Small Block Chevy

1986 Chevy K20

Gen 1 L05 Small Block Chevy

1986 Chevy K20 Suburban

Gen 1 L05 Small Block Chevy

1988-1999 Chevy K2500

Gen 1 L05 Small Block Chevy

1992-1999 Chevy K2500 Suburban

Gen 1 L05 Small Block Chevy

1986 Chevy K30

Gen 1 L05 Small Block Chevy

1988-1999 Chevy K3500

Gen 1 L05 Small Block Chevy

1986 Chevy K5 Blazer

Gen 1 L05 Small Block Chevy

1986-1999 Chevy P30

Gen 1 L05 Small Block Chevy

1987 Chevy R10

Gen 1 L05 Small Block Chevy

1987-1988 Chevy R10 Suburban

Gen 1 L05 Small Block Chevy

1989-1991 Chevy R1500 Suburban

Gen 1 L05 Small Block Chevy

1987-1988 Chevy R20

Gen 1 L05 Small Block Chevy

1987-1988 Chevy R20 Suburban

Gen 1 L05 Small Block Chevy

1995-1999 Chevy R25

Gen 1 L05 Small Block Chevy

1989 Chevy R2500

Gen 1 L05 Small Block Chevy

1989-1991 Chevy R2500 Suburban

Gen 1 L05 Small Block Chevy

1987-1988 Chevy R30

Gen 1 L05 Small Block Chevy

1989-1991 Chevy R3500

Gen 1 L05 Small Block Chevy

1995-1999 Chevy Silverado

Gen 1 L05 Small Block Chevy

1987-1994 Chevy Suburban

Gen 1 L05 Small Block Chevy

1995-1999 Chevy Suburban 1500

Gen 1 L05 Small Block Chevy

1995-1999 Chevy Tahoe

Gen 1 L05 Small Block Chevy

1987 Chevy V10

Gen 1 L05 Small Block Chevy

1987-1988 Chevy V10 Suburban

Gen 1 L05 Small Block Chevy

1989-1991 Chevy V1500 Suburban

Gen 1 L05 Small Block Chevy

1987 Chevy V20

Gen 1 L05 Small Block Chevy

1987-1988 Chevy V20 Suburban

Gen 1 L05 Small Block Chevy

1989-1991 Chevy V2500 Suburban

Gen 1 L05 Small Block Chevy

1987-1988 Chevy V30

Gen 1 L05 Small Block Chevy

1989-1991 Chevy V3500

Gen 1 L05 Small Block Chevy

1987-1995 GMC G1500

Gen 1 L05 Small Block Chevy

1987-1995 GMC G2500

Gen 1 L05 Small Block Chevy

1987-1994 GMC G3500

Gen 1 L05 Small Block Chevy

1995-1996 GMC G3500

Gen 1 L05 Small Block Chevy
Gen 1 L98 Small Block Chevy

1986 GMC Jimmy

Gen 1 L05 Small Block Chevy

1987 GMC Jimmy

Gen 1 L05 Small Block Chevy
Gen 1 L98 Small Block Chevy

1988-1990 GMC Jimmy

Gen 1 L05 Small Block Chevy

1981-1986 GMC K1500 Suburban

Gen 1 L05 Small Block Chevy
Gen 1 L98 Small Block Chevy

1986 GMC K2500

Gen 1 L05 Small Block Chevy

1992-1993 GMC K2500 Suburban

Gen 1 L05 Small Block Chevy

1988-1991 GMC R1500 Suburban

Gen 1 L98 Small Block Chevy

1987-1991 GMC V1500 Suburban

Gen 1 L05 Small Block Chevy
Gen 1 L98 Small Block Chevy

1987 GMC V2500

Gen 1 L05 Small Block Chevy
Gen 1 L98 Small Block Chevy

1987-1991 GMC V2500 Suburban

Gen 1 L05 Small Block Chevy
Gen 1 L98 Small Block Chevy