ATK HP32C Chevy 350 Complete Engine, or Stage 3 Engine, is designed for those that are wanting to drop the engine into their project and fire it up. We try to outfit the engine as completely as possible to save you time and headaches. A GM Complete Dress engine typically consists of the Stage 2 build out plus the following: Carburetion, Spark Plug Wires, & Spark Plugs.
Don't forget the engine paint!
Engine Specifications:
HP
350
TQ
400
Block
OE roller block 4 bolt main 1pc seal 1996-2000
Bore/Stroke
4.040” x 3.480”
Displacement
350CI
Crankshaft
OE Reground external balance rear of crank/internal balance front of the crank
Rods
OE powder metal 5.7”
Pistons
Hypereutectic 9.5:1 compression
Rings
Moly
Camshaft
Hyd. roller
Cam Specs
220/224 @50 .495in/.502ex 112LSA
Timing Chain
Double roller
Cylinder Heads
Vortec cast iron 67cc 1.94/1.50
Rocker Arms
Stamped steel 1.5 ratio
Oil Pan
Rear sump 5qt (not for Chevelles with steering behind crossmember, some corvettes and 62-67 chevy II’s)
Oil Pump
Melling STD Volume
Balancer
Internally balanced – PowerBond #PB1046-N
Flexplate/Flywheel
Externally balanced – Pioneer #FRA-159
Intake Manifold
Edelbrock Performer RPM dual plane #7116
Distributor
HEI (Iron Gear)
Water Pump
OE long pump
Carburetor
Quick Fuel 680CFM Vacuum secondary’s electric choke #HR-680
Fuel Pump
Holley mechanical 110GPH #12-327-11
Spark Plugs
Autolite #605
Spark Plug Wires
8mm
ATK specializes in muscle. With the highest quality internal parts and Dyno Proven combinations of every engine built, ATK is able to add the most bang for your buck and back it up with an industry leading warranty.
Disclaimer: The parts listed are ATK’s recommendations of parts to be used to obtain our power figures listed. Power figures can vary based on parts used by the end user. It is the customer’s responsibility to verify components will work in their application. Some modifications to the vehicle may be required using these and or other aftermarket parts. . ATK reserves the right to substitute parts used in engines if necessary.
Shipping & Handling
Shipping is free and lift gate will be provided.
There is no core charge for this engine. You will not be required to send a core back to the manufacturer.
In the Box
Contents
(1) ATK HP32C Chevy 350 Complete Engine 350HP
Guides & Accessories
Reviews
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REVIEWS, PRODUCT
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Questions & Answers
Will this fit a 1993 Chevy g10 1/2 ton van
Asked by: Jaysinn
Hi there,
For any fitment and installation questions regarding the ATK engines, we recommend reaching out to them directly to confirm.
Below is ATKs direct info.
https://www.high-performance-engines.com/contact-us-s/1786.htm
Answered by: ZachC
Date published: 2022-05-12
Will this fit my 1988 camaro v6
Asked by: Okcmqya
Hi there,
For any fitment and installation questions regarding the ATK engines, we recommend reaching out to them directly to confirm.
Below is ATKs direct info.
https://www.high-performance-engines.com/contact-us-s/1786.htm
Answered by: ZachC
Date published: 2022-05-12
Hi folks, your crate motors look awesome. Would this complete Chevy 350hp fit into my 1965 Pontiac Lemans? I currently have a 1977 Pontiac 400 with a 350 turbo tranny installed but having issues with the motor
Asked by: Paulieo
We apologize for the confusion and inconvenience. We would have to advise you to speak directly to the manufacturer as these items drop ship. They can be reached by calling 866-721-2315.
Answered by: Kelly H
Date published: 2021-08-04
Well it fit in my 1999 Chevrolet Silverado 1500 2WD
Asked by: Quentin
We apologize for the confusion and inconvenience. We would have to advise you to speak directly to the manufacturer as these items drop ship. They can be reached by calling 866-721-2315.
Answered by: Kelly H
Date published: 2021-08-04
Will this fit a 1983 Chevy Blazer and once the swap of the motors have been done do I need anything other than the liquids to drive
Asked by: Gordon
We apologize for the confusion and inconvenience. We would have to advise you to speak directly to the manufacturer as these items drop ship. They can be reached by calling 866-721-2315
Answered by: Kelly H
Date published: 2021-08-04
will this engine fit in 1979 corvette, without a lot of changes ?
Asked by: hagg
We apologize for the confusion. We would have to advise you to speak directly to the manufacturer regarding this. They can be reached by calling: 866-721-2315
Answered by: Kelly H
Date published: 2021-06-27
Will this fit a 1976 pontiac grand lemans?
Asked by: dreamer
Yes this will fit in the 1976 grand lemans engine compartment but modifications to the electrical, fuel, exhaust and cooling systems may be necessary.
Answered by: vince
Date published: 2021-06-07
I have a 94 s10, and just blew the 4.3l vortec we had in it. What all do I need to fit this bad boy into it?
Asked by: Clocknasty2332
To install this engine in a 94 S-10 Chevy would require extensive modifications to the motor mounts,Transmission, exhaust system, electrical system, fuel system and the suspension. Contact a local Automotive Custom shop for more detailed information.