SKU: 28199780996

LS 377ci LSA Forged Engine Upgrade | Low Compression | Long Engine

Sale price$6745.50 Regular price$7495.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

LS 377ci LSA Forged Engine Upgrade | Low Compression | Long EngineBuild Your Own 377ci LSA Forged Engine Upgrade Long Motor Low Compression Drift Car; Drag Car; Street Strip Car; Tough Cruiser; Hillclimb Car; Touring Car; Much more; Your New LSA 377ci Forged Engine Upgrade Package Includes YOUR GM LSA 6. 2 Aluminum Engine Block; Callies Compstar Forged Stroker Crank 3. 625" Inch 58x Reluctor; Callies Compstar Forged H beam Conrods 6. 125" Inch; Carillo Bullet Custom Dish Top Pistons Set 4. 070" With Valve Relief;

Build Your Own - 377ci LSA Forged Engine Upgrade | Long Motor | Low Compression
- Drift Car;
- Drag Car;
- Street/Strip Car;
- Tough Cruiser;
- Hillclimb Car;
- Touring Car;
- Much more...;

Your New LSA 377ci Forged Engine Upgrade Package Includes
- YOUR GM LSA 6.2 Aluminum Engine Block;
- Callies Compstar Forged Stroker Crank | 3.625" Inch | 58x Reluctor;
- Callies Compstar Forged H beam Conrods | 6.125" Inch;
- Carillo Bullet Custom Dish Top Pistons Set | 4.070" With Valve Relief;
- Clevite Race Series Conrod Bearings;
- Clevite Race Series Main Bearings;
- Coated Cam Bearings;
- Custom Grind Hydraulic Roller Blower Camshaft (we will work with you to choose based off your application);
- Billet Timing Chain Set;
- Melling High Volume Oil Pump;
- LS7 Lifters Set;
- Lifter Guides & Bolts;
- MLS Head Gaskets Set;
- Chromoly Pushrods Set;
- YOUR LSA Rocker Arms with CHE Trunnion Upgrade;
- YOUR LSA Cylinder Heads;
- CNC Ported Intake Runners;
- CNC Ported Exhaust Ports;
- CNC Ported Combustion Chambers;
- Machined Deck Surfaces;
- .660" Lift Dual Valve Spring Kit;
- LSA Intake & Exhaust Valves;
- ARP Cam Bolts;
- ARP Harmonic Balancer Bolt;
- ARP Oil Pump Bolts;
- ARP Head Bolts;
- ARP Main Stud Kit;
- Oil Pick Up Support Bracket;
- LSX Billet Valley Plate;
- GM LS Timing Cover;
- GM LS Rear Plate;
- Optional LSX Billet Rocker Covers;
- Block Deck Machined To Zero Deck Height;
- Cylinder Bores Machined & Torque Plate Honed;
- Align Hone Main Tunnel;
- De-Burred Oil Galleries;
- Clearance Bores;
- Balance Rotating Assembly;
- Blueprinted Bearing Clearances;
- Dummy assembly;
- Final assembly*(Note Due To LSA Blocks being Prone To Bore Sleeve Issues, Sleeves will be inspected for core shift prior to proceeding.If core shift is evident we will contact you to discuss options.);

Want To Speak To Us About Your New Stroker Upgrade Package?
Sure! Give us a call on
(03)8595 4343
OR Simply click
Get In Touch
& schedule a time that best suits you. We will have one of our sales consultants contact you at your convenience.
Alternatively, We are available for live chat NOW.

Buy NOW!
Shop with confidence with free freight Australia wide & discounted pricing.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28199780996

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Rebecca McIntosh
Alexandria, US
★★★★★ 5
Cozy, warm
Cozy, given to my friend who loves cats as a gift. She loved it and it’s nice and warm in the winter!
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Reviewed in the United States on September 17, 2025
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Darkwitch
Birmingham, US
★★★★★ 5
Warm and cozy.
The wearable blanket is better than I hoped. We are in Florida and experiencing below cold and this came just at the right time. It is soft and the pocket is large enough that my phone is not in danger of falling out. It is well worth it if you have trouble with being cold, and you don't have to uncover to get up.
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Reviewed in the United States on January 23, 2025
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Missy
Waukegan, US
★★★★★ 5
Warm and snuggly
I work from home often and sitting at my dest I am usually cold. This has been the perfect solution to keep warm and still be able to have my arms move freely. The material is very thick and soft. I loved this so much I bought a second one!
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Reviewed in the United States on June 15, 2025
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S Parker
Louisville, US
★★★★★ 5
Perfect gift
I bought this for my son’s girlfriend. She was excited to receive it. The quality was nice and was soft and cozy. She is average height and weight and it fit her well. The color was as described. It was the perfect weight to still be able to do things around the house while wearing a blanket.
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Reviewed in the United States on December 30, 2024
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Helen
Fort Morgan, US
★★★★★ 5
Adorable
This wearable blanket is amazing and super cute. We played white elephant for NY eve, and girl who got this blankef was over the moon. It is soft, warm and very comfy to wear.
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Reviewed in the United States on January 3, 2025

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