SKU: 14141189637

LS 403ci L98 Stroker Engine Upgrade | High Compression | Long Engine

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

Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

LS 403ci L98 Stroker Engine Upgrade | High Compression | Long EngineBuild Your Own 403ci L98 L77 LS2 Forged Engine Upgrade Long Motor High Compression Drift Car; Drag Car; Street Strip Car; Tough Cruiser; Hillclimb Car; Touring Car; Much more; Your New LS 403ci Forged Engine Upgrade Package Includes YOUR GM LS 6. 0 Aluminum Engine Block; Forged 4340 Stroker Crank 4. 00" Inch 24x OR 58x Reluctor (Please specify upon purchase); Forged 4340 H beam Conrods 6. 125" Inch; Forged 2618 Pistons Set 4. 005" With Valve Relief;

Build Your Own - 403ci L98/L77/LS2 Forged Engine Upgrade | Long Motor | High Compression
- Drift Car;
- Drag Car;
- Street/Strip Car;
- Tough Cruiser;
- Hillclimb Car;
- Touring Car;
- Much more...;

Your New LS 403ci Forged Engine Upgrade Package Includes
- YOUR GM LS 6.0 Aluminum Engine Block;
- Forged 4340 Stroker Crank | 4.00" Inch | 24x OR 58x Reluctor (Please specify upon purchase);
- Forged 4340 H beam Conrods | 6.125" Inch;
- Forged 2618 Pistons Set | 4.005" With Valve Relief;
- Race Series Conrod Bearings;
- Race Series Main Bearings;
- Coated Cam Bearings;
- Hydraulic Roller N/A Stroker 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 LS3 Rocker Arms with Bronzed Bush Trunnion Upgrade;
- YOUR Cylinder Heads;
- CNC Ported Intake Runners;
- CNC Ported Exhaust Ports;
- CNC Ported Combustion Chambers;
- Machined Deck Surfaces;
- .660" Lift Dual Valve Spring Kit;
- Intake & Exhaust Valves;
- ARP Cam Bolts;
- ARP Harmonic Balancer Bolt;
- ARP Oil Pump Bolts;
- ARP Head Bolts;
- 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;
- Stroker Clearance Bores;
- Balance Rotating Assembly;
- Blueprinted Bearing Clearances;
- Dummy assembly;
- Final assembly;

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: 14141189637

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4.1 ★★★★★
Based on 231 reviews
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Jesse Ravenscroft
Dallas, US
★★★★★ 5
XL was way too big for me
Size: X-Large, Color: Black
Jacket is flashy and made better than I expected. I'm 6ft 1in, 215lbs with a 45" chest and I was swimming in the XL. Sleeves were too long for me and I have long arms. I've ordered the next size down and hope they give a refund on this size for me.
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Reviewed in the United States on December 24, 2024
S
Verified Purchase
Scott
Lake Worth, US
★★★★★ 3
Insanely small
Size: 3X-Large, Color: Golden
The jacket is well made and seems to hold the sequins well. However it runs very, very small. I am 6’1” 280lbs, I wear a 2XL shirt comfortably and the 3XL shirt I have I’m swimming in. I bought a 3XL because I read it ran small. However I can barely get this on. I’d say this 3XL jacket is probably a regular Large, MAYBE an XL.
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Reviewed in the United States on April 29, 2026
D
Verified Purchase
DR Palm Springs
Omaha, US
★★★★★ 5
Perfect for the occasion
Size: Small, Color: Purple
Fit was great and true to size. I am 5'6" 140 lbs. and wear 38S jacket. Ordered a small. Bought this for a "Prom" theme party. Everyone commented on it. It's not a high quality garment. But for something like new years eve party or a night out in Vegas it's perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2024
J
Verified Purchase
J. Matarazzo
Natrona Heights, US
★★★★★ 5
Perfect
Size: Large, Color: Black
We got this for my son for prom last year and it's a beautiful jacket! No complaints.
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Reviewed in the United States on March 5, 2026
A
Verified Purchase
Anica Smith
Waukegan, US
★★★★★ 5
Excellent!!!
Love it, have another color form this company
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 5, 2025

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