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ATK High Performance GM 383 Stroker 425HP Stage 2 Crate Engines HP36M

ATK High Performance Engines HP36M - ATK High Performance GM 383 Stroker 425HP Stage 2 Crate Engines

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Engine Assembly, Stage 2 Crate Engine, Long Block, 1-Piece Main Seal, Chevy, Small Block, 383, Each

Estimated Ship Date: 12/3/2014 (if ordered today) Would you rather pick it up? Select Location

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  • This part is normally shipped directly from the manufacturer / Supplier.

  • Order this item and get free delivery and handling on your entire order! Truck freight fees also waived on this item. Valid on orders shipped in the contiguous United States.

Manufacturer's Part Number: HP36M
Part Type: Crate Engines
Summit Racing Part Number: HPE-HP36M

Engine Assembly Style: Long block
Crate Engine Cylinder Head Material: Aluminum
Assembled: Yes
Engine Balance: Internal/External
Intake Manifold Included: Yes
Cylinder Heads Included: Yes
Carburetor Included: No
Throttle Body Included: No
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: No
Spark Plug Wires Included: No
Computer Included: No
Wiring Harness Included: No
Rear Main Seal Style: 1-piece
Quantity: Sold individually.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.
Calculator CFM Calculator

Give your ride the extra twist only a stroker can deliver with these ATK High Performance GM 383 Stroker 425HP Stage 2 crate engines. These engines are built around quality components and professionally assembled to give your car or truck the kick it needs. These engines are capable of producing 460 ft.-lbs.--that's enough torque to get you rolling in a cloud of tire smoke!

These ATK High Performance GM 383 Stroker 425HP Stage 2 crate engines include the following:

* Handpicked, remanufactured blocks
* Performance aluminum cylinder heads
* Intake manifold
* Nodular steel crankshaft and 4340 I-beam connecting rods
* Forged pistons
* Hydraulic roller camshaft
* Cam lift- .528 int./.536 exh.
* Cam duration @ 0.50- 220 int./224 exh.
* 10.1:1 compression
* Distributor
* Valve covers
* Timing cover and timing set
* Oil pan, pump, and pickup tube
* Water pump
* Front damper and flexplate

All horsepower and torque numbers advertised on our website are provided by the crate engine manufacturer. These numbers were achieved on a professionally operated dynamometer to compensate for variables like altitude, temperature, relative humidity, vapor pressure, and barometric pressure, all of which impact measured horsepower and torque. If you do not purchase a complete crate engine, the selection of additional components, and how those components are tuned, will have an impact on measured horsepower and torque. Ignition and fuel system components, as well as the fuel octane and quality of the fuel that you select, will impact the numbers. Please understand that, while horsepower and torque numbers are repeatable within reason, they will most likely not be reproduced identically.



Result 1 of 1

Make: CHEVROLET
Engine Type: V8
Engine Size: 6.3L/383
Engine Family: Chevy small block Gen I
Camshaft Style: Hydraulic roller tappet
Fuel Delivery: Carburetor
  • 1

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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