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ATK Engines High Performance Crate Engine Small Block Chevy 350ci / 330HP / 380TQ

059-HP291PM

made in usa

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ATK Engines HP291PM
$2,884.00
Core Charge: $310.00
High Performance Crate Engine
  • Small Block Chevy 350ci
  • 330HP / 380TQ
  • Mid Dress Engine
  • Free Shipping - Ships directly from the manufacturer on 03/08/21

    Thank you! We will notify you when this product becomes available.

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    Does ATK Engines HP291PM fit your vehicle?

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    1973 GMC SPRINT

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: L

    1972 GMC G25/G2500 VAN

    • Liter: 4.1
    • SubModel: VANDURA
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 250
    • Engine Type: L6 ( 4.1L / 250 )
    • Engine Vin: D

    1971 CHEVROLET EL CAMINO

    • Liter: 5
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 307
    • Engine Type: V8 ( 5L / 307 )
    • Engine Vin: -

    1969 CHEVROLET CHEVELLE

    • Liter: 6.5
    • SubModel: CONCOURS
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 396
    • Engine Type: V8 ( 6.5L / 396 )
    • Engine Vin: -

    1985 CHEVROLET K20 SUBURBAN

    • Liter: 7.4
    • SubModel: CUSTOM
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: W

    1979 CHEVROLET C10 SUBURBAN

    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: L

    1968 GMC C25/C2500 PICKUP

    • Liter: 5.3
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 327
    • Engine Type: V8 ( 5.3L / 327 )
    • Engine Vin: -

    1971 CHEVROLET K20 SUBURBAN

    • Liter: 4.1
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 250
    • Engine Type: L6 ( 4.1L / 250 )
    • Engine Vin: L

    1983 CHEVROLET EL CAMINO

    • Liter: 3.8
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 231
    • Engine Type: V6 ( 3.8L / 231 )
    • Engine Vin: A

    1980 PONTIAC CATALINA

    • Liter: 5.7
    • SubModel: SAFARI
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: X

    1973 CHEVROLET MONTE CARLO

    • Liter: 6.6
    • SubModel: LANDAU
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 400
    • Engine Type: V8 ( 6.6L / 400 )
    • Engine Vin: U

    1972 CHEVROLET CORVETTE

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: K
    HP291PM is rated 3.8 out of 5 by 4.
    Rated 5 out of 5 by from great engine I purchase this engine last year very happy with it.
    Date published: 2020-06-17
    Rated 5 out of 5 by from Strong engine Cam sounds good I got this engine back in March came with spark plugs, Wires, flex plate, etc. Engine runs good and smooth cam sounds really good (fast tapping cam) but not too much thump. Came with dyno sheets and spec sheet and instructions. Has good low end power and pulls hard when you get on it.
    Date published: 2019-07-18
    Rated 3 out of 5 by from Never shipped I bought this engine on 02/04/21 cause of it availability but as of 02/24/21 it hasn’t shipped with no eta
    Date published: 2021-02-25
    Rated 2 out of 5 by from Left me wishing I'd bought something else Engine was purchased for a 55 Belaire. Engine arrived in good time. They paint over oil so the paint has to be removed and repainted if appearance is important. Gobs of silicone everywhere, even oozing out of the intake bolts around the egr ports. Valves were run all the way down as if it was an early 289 Ford. Let's see if they pay the labor claim.
    Date published: 2020-06-09
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    • clientName_jegs

    Given I am looking to have a carbureted motor in my 95 S-10 opting out of the computer injector system currently have a V-6 vortec engine, will this motor marry up transmission wise with this V-8? the current tranny already has shift kits and overdrive 

    Asked by: Mike Giano
    The transmission should connect to this engine without knowing what model it is, this will work with most transmissions.
    Answered by: Rusty B
    Date published: 2020-06-30

    does this fit a 1977 corvette

    Asked by: jose54
    Hello Jose, yes it will fit within the frame rails/engine mounts. This is based off the later model 1pc rear main seal block, you will need to purchase a new flex plate or flywheel. The corvettes can be the odd ball in regards to aftermarket parts.You will need to research to see if the intake will clear the hood, the HEI distributor will clear the fire wall and if the oil pan will fit without issue.
    Answered by: ATK HP Engines
    Date published: 2020-06-30
    • y_2021, m_2, d_26, h_17CST
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    • clientName_jegs

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