ATK High Performance GM 350 390 HP Stage 3 Long Block Crate Engines with EFI HP89C-EFI

$4,232.00

Engine Assembly, Stage 3 Crate Engine with EFI, Long Block, 1-Piece Main Seal, Chevy, Small Block, 350, Each

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Overview

Brand: ATK High Performance Engines
Manufacturer’s Part Number: HP89C-EFI
Part Type: Crate Engines
Product Line: ATK High Performance GM 350 390 HP Stage 3 Long Block Crate Engines with EFI
Summit Racing Part Number: HPE-HP89C-EFI
UPC: 653517518003
Crate Engine Family: Chevy Small Block
Actual Engine Displacement: 5.7L/350
Crate Engine Cylinder Head Material: Aluminum
Engine Block Material: Cast iron
Advertised Compression Ratio: 10.0:1
Assembled: Yes
Engine Balance: Internal/External
Cam Style: Hydraulic roller, OE roller
Rear Main Seal Style: 1-piece
Intake Manifold Included: Yes
Intake Manifold Style: Fuel Injection
Cylinder Heads Included: Yes
Carburetor Included: No
Throttle Body Included: Yes
Distributor Included: Yes
Oil Pan Included: Yes
Valve Covers Included: Yes
Timing Cover Included: Yes
Water Pump Included: Yes
Harmonic Balancer Included: Yes
Flexplate Included: Yes
Flywheel Included: No
Air Cleaner Included: No
Spark Plugs Included: Yes
Spark Plug Wires Included: Yes
Computer Included: Yes
Wiring Harness Included: Yes
Water Pump Style: Long
Supercharger Included: No
Remanufactured: Yes
Quantity: Sold individually.
Notes: Includes FiTech EFI system. Must use an Ignition Box with this EFI unit.

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

ATK High Performance GM 350 390 hp Stage 3 long block crate engines with EFI are designed for better drivability and trouble-free cold starts with no tuning required, regardless of elevation, driving habits, or part swap! Based around FiTech Self-Learning EFI systems, these engines come complete from throttle body down to the oil pan. The only thing you will need is to supply is the fuel system–in line, in tank, or the FiTech Fuel Command Center. They are dyno-tested with your EFI system and ready to go!

Typically ATK GM 350 390 hp complete long block engines consist of:

* Seasoned OE block with 4-bolt mains
* OE cast crankshaft
* OE powder metal connecting rods
* Hypereutectic pistons
* Chromoly piston rings
* Hydraulic roller camshaft
* ATK High Performance aluminum cylinder heads with 2.020 in. /1.600 ex. valves
* Billet roller rocker arms
* Timing set
* Oil pan, oil pump and pick-up tube
* Valve covers
* Flexplate
* Performance intake manifold
* Distributor HEI
* Long water pump
* Front damper
* FiTech Go Street Electronic fuel injection 400hp
* Spark plugs and wires
* Dyno test/tune

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