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ATK Engines HP32CPAK
easy kits

ATK Engines Chevy 350 Engine and Transmission Kit


Free Shipping Ships directly from the manufacturer on 11/05/19
Save $10 off $199, $45 off $499, $100 off $999. Promo Code: FALLFUN exclusions apply

ATK Engines Chevy 350 Engine and Transmission Kit $5,464.44
Out of stock
Engine and Transmission Kit
  • Chevy 350 High PerformaceEngine
  • 168 Tooth Flexplate
  • Bellhousing Bolts
  • Converter Bolts
  • Flexplate Bolts
  • TH350 Stage 1 Transmission Package
  • ATK Engines HP32CPAK Details

    Engine and Transmission Kits

    Kit Includes:


    Manufacturer's Part Number:

    In 2007, ATK launched a High Performance Division with one of the finest engine shops in the country. By reverse engineering all of their engines, they are able to eliminate any OEM deficiencies. This makes an ATK built crate engine have a superior design over the original engine by incorporating better components when needed. These quality built engines are offered in three different stages for ease of finishing an engine swap. ATK HP engines feature a 24 month/unlimited mile warranty.

    Engine Specifications

    A great 350 crate engine with noticible idle, but still maintains good vacuum for all your power accessories.

    • Horsepower: 350 hp
    • Torque: 400 lb/ft

    Block Information:

    • Seasoned OE 4 bolt main 1pc seal 1996-2000 
    • Bore/Stroke: 4.040" x 3.480"
    • Displacement: 350ci

    Rotating Assembly:

    • Crankshaft: OE Reground 1 piece seal crank
    • Balance: External rear, internal front
    • Rods: OE powder metal 5.7"
    • Compression Ratio: 9.5:1
    • Pistons: Hypereutectic
    • Rings: Moly

    Camshaft Specs:

    • Camshaft: Hydraulic roller
    • Cam Duration @ .050": Intake 220 / Exhaust 224
    • Cam Lift: Intake .495" / Exhaust .502"
    • Lobe Separation Angle: 110lsa
    • Timing Chain: Double roller

    Cylinder Head Information:

    • Cylinder Heads: Vortec cast iron
    • Combustion Chamber: 67cc
    • Valve Size: 1.94" Intake / 1.50" Exhaust
    • Rocker Arms: Stamped steel 1.5

    Oil Pan Information:

    • Oil Pan: Rear sump 5qt (not for Chevelles with steering behind crossmember, some Corvettes, and 1962-1967 Chevy II's
    • Oil Pump: Melling standard volume

     Base Engines

    • Short Block
    • Camshaft
    • Timing Set
    • Cylinder Heads
    • Valve Covers
    • Timing Cover
    • Oil Pan
    • Oil Pump & Pickup Tube

    Mid Dress Engines

    • Consists of Base Engine Build
    • Intake Manifold
    • Distributor
    • Water Pump 
    • Harmonic Balancer
    • Flex Plate

    Complete Engines

    • Consists of Mid Dress Engine Build
    • Fuel Pump
    • Carburetor or EFI 
    • Spark Plug Wires
    • Spark Plugs

    JEGS Easy Kits are designed by JEGS high performance racing professionals to help you get all the performance parts you need for your race car, hot rod or truck.

    Is the transmission stock spec or has it been built to handle higher horsepower engines?

    Asked by: Mudslinger111
    This has an upgraded transmission made for 450 HP
    Answered by: Rusty B
    Date published: 2019-05-18

    is this a good package for a 1970 chevy pickup with air cond .will b used for construction towing various trailers ,supplies .and it comes with everything shown carb manifold dist etc

    Asked by: denis
    Yes, this is a complete kit and will fit in your 1970 Chevy truck.
    Answered by: Rusty B
    Date published: 2019-05-18

    Is the transmission compatible for a 1986 chevrolet k10 4x4 ?

    Asked by: chanson82
    No, this is not made to fit the 4x4 Chevy K10 .
    Answered by: Rusty B
    Date published: 2018-05-02
    • y_2019, m_10, d_14, h_8CST
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    Items You Need

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