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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
For Your Every Summer RSVP, with Code: SUMMER15
Description
Dart LS Next SHP 427ci LS7 Stroker Race Engine | Long Motor | N/ADART SHP 427ci LS7 N A Race Engine The key to a quality build is starting with the right foundation, That is why we only use the very best for our line of Race Engines. Utilising the DART LS Next SHP (Special High Performance) block, LSX Performance Parts has put together your new premium race engine with proven, All American & Australian made performance components. Your new Dart race engine is designed specifically to suit big horsepower featuring
DART SHP 427ci LS7 N/A Race EngineThe key to a quality build is starting with the right foundation, That is why we only use the very best for our line of Race Engines.
Utilising the DART LS Next SHP (Special High Performance) block, LSX Performance Parts has put together your new premium race engine with proven, All American & Australian made performance components.
Your new Dart race engine is designed specifically to suit big horsepower featuring the latest design EFI engine spec, 12 Degree 6 Bolt LS7 Heads & Custom Grind Roller Camshaft.
Your New DART LS Next SHP 427ci LS7 Race Engine Features
- Dart SHP LS Next 4.125" Inch Cast Iron;
- Callies Dragon Slayer 4340 Steel Stroker Crankshaft | 4.00" Inch;
- Oliver Light Series Forged 4340 Steel I Beam Conrods | 6.125" Inch;
- CP Carillo Custom Forged Dome Top Pistons Set | 4.125" Inch;
- Pro Seal Chrome Plated Piston Rings Set;
- ACL Race Series Coated Conrod Bearings;
- ACL Race Series Coated Main Bearings;
- Coated Cam Bearings;
- Custom Grind Solid Roller Billet Camshaft;
- Rollmaster Billet LS7 Timing Chain Set Incl Billet Gears;
- Solid Roller High RPM Tie Bar Lifters;
- Chromoly Pushrods;
- Melling Select Series High Volume Oil Pump;
- Shaft Mount 1.8 Ratio Roller Rockers;
- Athena Cut Ring Head Gaskets;
- ATI Harmonic Balancer | Underdriven;
- LS7 Port 6 Bolt 12 Degree Cylinder Heads;
- CNC Ported Intake Runners;
- CNC Ported Exhaust Ports;
- CNC Ported Combustion Chambers | 64cc;
- Cylinder Head Surface Decked To Desired Compression;
- Hollow Stem Stainless Steel 2.200" Intake Valves;
- Solid Stem Stainless Steel 1.615" Intake Valves;
- PAC 1207x .700" Lift Dual Valve Spring Kit;
- ARP Head Stud Kit;
- ARP Cam Bolts;
- ARP Main Stud Kit;
- ARP Oil Pump Bolts;
- ARP Harmonic Balancer Bolt;
- Moroso Oil Pan & Oil Pick Up;
- GM LS Timing Cover Incl Cam Sensor;
- GM Rear Plate Kit;
- LSX Billet Valley Plate;
- LSX Billet Tall Valve Covers;
- Windage Tray & Mounting Kit;
- LS7 Port Single Plane Intake Manifold | 4500 Dominator;
- Billet Fuel Rail Kit | Black Anodized;
- Holley EFI 2000cfm Throttle Body;
- Xspurt High Flow E85 Compatible Fuel Injectors;
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 4
⭐️⭐️⭐️⭐️⭐️ Perfect for My Suit-Loving 9-Year-Old 🤍👔✨
My 9-year-old is obsessed with suits, and this one was a total win! 😍 The 3-piece set (blazer, vest, and pants) makes him feel so grown-up and confident. The linen material is lightweight and breathable, which is perfect for warm weather ☀️ — and it doesn’t wrinkle easily, which I appreciate as a parent 🙌.
He loves that he can wear it different ways — full suit, just vest and pants, or blazer and pants. 👌 The fit looks sharp, and the adjustable waist is super helpful.
Perfect for weddings, school events, church, or any time he wants to dress to impress. 💙 Definitely a favorite in our house! 🎉
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Reviewed in the United States on February 28, 2026
★★★★★ 5
Adorable special occasion suit for boys
Size: 5, Color: Light Blue, Size: 5, Color: Light Blue
I ordered this 3-piece suit for my son and even though it’s currently a little too big for him, I couldn’t resist keeping it because it’s absolutely adorable! The quality really impressed me right out of the package. The fabric feels lightweight and breathable, which will be perfect for warmer weather, and it has a nice polished look without feeling stiff.
The set comes with a blazer, vest, and pants, and each piece is very well made. I love the little details like the lapel on the jacket, the adjustable strap on the vest, and the adjustable waist on the pants, which will definitely help as he grows. It looks like a much more expensive suit than it actually is.
Even though my son will have to grow into it, I’m already excited for him to wear it. I’m thinking it will be perfect for Easter next year or any special occasion. It’s such a cute outfit, and I love that the pieces can be mixed and matched for different looks. Overall, I’m really happy with this purchase and can’t wait to see him wearing it! The blue color goes well for any occasion and I may have to order my husband a suit in matching shade of blue so they can be twins.
The size looks accurate for boys 5T. I took a picture to show the pants next to a pair of unwashed Oshkosh B’Gosh brand straight leg 5T boys denim jeans.
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Reviewed in the United States on March 11, 2026
★★★★★ 5
Perfect Summer Suit for Boys – Stylish and Comfortable!
Size: 5, Color: Light Green
I’m so impressed with this **boys' linen summer suit**! 👔🌞 It’s the perfect outfit for warmer weather while still looking sharp and stylish. The **linen fabric** is lightweight and breathable, making it ideal for those hot summer days. My son looked fantastic in it, and he was comfortable all day long, which is a big plus!
The suit fits **true to size**, and the cut is modern yet classic. The **jacket** has a great, tailored look without being too stiff, and the **trousers** are just the right fit—not too baggy or too tight. It’s a very **polished** look for events like weddings, family gatherings, or holiday parties.
I also love that the **color options** are vibrant and fresh, perfect for summer. The suit is **easy to care for**—I was worried about linen wrinkles, but it’s held up well after a few washes, and the fabric still looks crisp.
Overall, this **boys' linen summer suit** is an excellent purchase for any special occasion or just to make your little one look extra sharp during the summer months. **Comfortable, stylish, and durable**—highly recommend! 🌟👔
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Reviewed in the United States on March 10, 2026
★★★★★ 5
Nice summer suit for my son
Size: 6, Color: Light Green, Size: 6, Color: Light Green
I got this linen suit for my 7 year old son and it looks really nice on him. The set comes with the blazer, vest, and pants, which makes it look very polished when worn together.
The material is lightweight and breathable, which is great for warmer weather. It has that classic linen look but still feels comfortable enough for kids to move around in. My son wore it for a few hours and didn’t complain about it being uncomfortable.
I also like the little details like the pockets, the adjustable back on the vest, and the adjustable waistband on the pants. Those features really help with getting a better fit.
Another nice thing is that you can mix and match the pieces. He can wear the vest and pants for a slightly more casual look or the full suit for more formal occasions.
Overall it’s a really nice suit for kids, especially for events like weddings, family gatherings, or school events. My son looked great in it and it worked perfectly for the occasion.
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Reviewed in the United States on March 11, 2026
★★★★★ 5
A good First Communion suit
Size: 6, Color: White, Size: 6, Color: White
This suit looks and feels really nice even though it’s not 100% linen. My son is an average size 7 year old, but I got a size 6 so that the fit would be nice and snug and not loose and baggy. It was the right choice. Comes with a bow tie which is nice, a tie (which is very cheap and poorly made) and a pocket square.
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Reviewed in the United States on April 29, 2026