SKU: 28199780996

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

Sale price$6745.50 Regular price$7495.00
Save 10%

Pay in installments of $1873.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 17 - Sep 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 18 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 5
This soap is a second line defense against itching due to allergies.
This is only the second thing my husband has asked me to reorder from Amazon. He was itching all the time, so I ordered this for him. It stopped the itching because when he ran out and started itching again, he told me to reorder it immediately. I use an allergen free detergent for washing our clothes because we both tend to have allergy problems. This is a second line of defense against itching from allergies since soaps and detergents tend to trigger ours. It would also be nice to cleanse your skin after coming into contact with poison ivy or oak. What I paid is worth it to me because the value is in not hearing him complain! There’s no unpleasant odor and it’s a good quality soap. I can’t speak to the moisturizing part because he doesn’t care about things like that, but his skin must be moisturized or he’d be itching again, lol. I’ll definitely keep buying it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 9, 2025
A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 5
Wonderful during Shingles Virus attack.
Used when i had ' Shingles '.. really was great in relieving my itching body.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
C
Verified Purchase
CT
Battle Creek, US
★★★★★ 5
A good night’s rest after shower
What a relief! It works with me, try to soak a little bit before rinsing it off. Very good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
B
Verified Purchase
BE
Waukegan, US
★★★★★ 5
Works
This soap is working for my itchy skin. Nice lather and fragrance too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
N
Verified Purchase
Nikki
Bozeman, US
★★★★★ 4
Good for Pruritus (itchy skin)
Good for Pruritus and helps calm inflammation and redness. Not forever but for a while. Has a nice lather and long lasting. Would buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2025

recommand products