SKU: 20443420185

BluePrint Engines Chev LS 376 EFI Base Dressed Engine 530hp # PSLS37630CTF

Sale price$10777.50 Regular price$11975.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

BluePrint Engines Chev LS 376 EFI Base Dressed Engine 530hp # PSLS37630CTFHorsepower & Torque: 530 Horsepower 495 FT. LBS. Torque Cylinder Heads: BluePrint Engines LS3 Aluminum Cylinder Heads Compression Ratio: 10. 7: 1 Camshaft: Hydraulic Roller Cam . 612 Intake . 585 Exhaust Lift and 225 Intake 238 Exhaust Duration @ . 050 1130 LSA Three Bolt Cam Pistons: Hypereutectic Crankshaft: Nodular Iron Crank 3. 622" Stroke and Forged 6. 125" Rods Description: Horsepower & Torque: 530 Horsepower 495 FT LBS Compression Ratio: 10. 7:

Horsepower & Torque: 530 Horsepower / 495 FT. LBS. Torque

Cylinder Heads: BluePrint Engines LS3 Aluminum Cylinder Heads

Compression Ratio: 10.7:1

Camshaft: Hydraulic Roller Cam - .612 Intake / .585 Exhaust Lift and 225 Intake / 238 Exhaust Duration @ .050 - 1130 LSA - Three Bolt Cam

Pistons: Hypereutectic

Crankshaft: Nodular Iron Crank - 3.622" Stroke and Forged 6.125" Rods

Description:

  • Horsepower & Torque: 530 Horsepower / 495 FT LBS
  • Compression Ratio: 10.7:1
  • Aluminum Heads
  • Hydraulic Roller Cam
  • Nodular Iron Crankshaft
  • Hypereutectic Pistons

Block:

  • BluePrint Engines High Strength Cast Iron (LSX Style) Block
  • Increased Deck Thickness and Strength Webbing
  • Extended Cylinder Skirt
  • Priority Main Oiling
  • 4.0662" Bore
  • 6-Bolt Main
  • 1-Piece Rear Main Seal
  • Improved Water Jacket Design
  • Utilizes OEM LS3 Front and Rear Covers.

    Rotating Assembly:

    • Nodular Iron Crankshaft
    • 3.622" Stroke
    • 6.125" Connecting Rods w/ 150,000 PSI Bolts
    • Hypereutectic Pistons
    • Internally Balanced Front and Rear

    Cylinder Heads:

    • BluePrint Aluminum Cylinder Heads - PS8015
    • 69cc Chamber
    • 2.165" Intake / 1.590" Exhaust Valves
    • 259cc Intake / 102cc Exhaust Runners

    Cam Specs:

    • Cam Type: Hydraulic Roller Cam
    • .612 Intake / .585 Exhaust Lift
    • 225 Intake / 238 Exhaust Duration
    • @.050-113 Degree Lobe Separation

    Also Includes:

    • LS Swap Oil Pan
    • DBW Throttle Body
    • GM Plastic Intake Manifold
    • Fuel Injectors and Rail
    • Coil Packs
    • Spark Plugs and Wires
    • Water Pump
    • Harmonic Balancer
    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: 20443420185

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    4.5 ★★★★★
    Based on 24 reviews
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    Verified Purchase
    Thomas Boelter
    Natrona Heights, US
    ★★★★★ 4
    Socks
    Size: Large, Color: (001) Black / Black / White
    They are very comfortable and fit just right
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 3, 2025
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    Verified Purchase
    Clint
    Natrona Heights, US
    ★★★★★ 5
    Great socks!
    Size: Large, Color: (001) Black / Black / White
    These fit true to size. Good socks.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 23, 2026
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    Verified Purchase
    PETER CROWE
    Bozeman, US
    ★★★★★ 5
    Great for walking all day at work as well
    Size: X-Large, Color: (001) Black / Black / White
    I walk approximately 10 miles a day at work, in a manufacturing setting. On concrete with steel toe shoes. My feet have been begging me to change from the socks that I have worn for years. I have worn these other name brand socks for probably 10 years. So, change was obviously something I had to be pushed into. I got on Amazon and searched for training socks. I read the description. Glanced at the reviews. I decided to move forward with purchasing these. I could not have been happier. My feet began feeling better immediately. And the priced was very reasonible.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 12, 2026
    J
    Verified Purchase
    jcolis
    Port Orchard, US
    ★★★★★ 5
    You have one pair of feet. Treat them kindly with a pair of UA socks
    Size: Large, Color: (100) White / White / Black
    Soft and tough. Easy on the feet. Nice fit prevents sore spots and blisters.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 3, 2025
    G
    Verified Purchase
    Glass
    Battle Creek, US
    ★★★★★ 5
    I stay on your foot they don’t slip in your shoe
    Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
    This is the only socks I wear Under Armour because they stay in place I wear a size 8, but they’re more comfortable with a large instead of a medium, but I wear both because I have them already and you can pull them to stretch them out a little bit
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 12, 2026

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