GM LS Compatible 376 c.i. Pro Series Engine - 530 Horsepower - Base Dressed - No ECU / Harness
GM LS Compatible 376 c.i. Pro Series Engine - 530 Horsepower - Base Dressed - No ECU / Harness
GM LS Compatible 376 c.i. Pro Series Engine - 530 Horsepower - Base Dressed - No ECU / Harness
GM LS Compatible 376 c.i. Pro Series Engine - 530 Horsepower - Base Dressed - No ECU / Harness

GM LS Compatible 376 c.i. Pro Series Engine - 530 Horsepower - Base Dressed - No ECU / Harness

SKU: PSLS37630CTF

GM LS Compatible 376 c.i. Pro Series Engine - 530 Horsepower - Base Dressed - No ECU / Harness

SKU: PSLS37630CTF

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 - 113° LSA - Three Bolt Cam

Pistons: Hypereutectic

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

This engine Does NOT come with a Fuel Injection ECU and Wiring Harness.

Regular price $10,149.00
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Overview:

The LS-compatible platform is the king of street machines—and this BluePrint Engines 376 C.I. Pro Series monster proves why. Unleash raw, LS-powered fury with a street-scorching 530 horsepower and 495 ft-lbs of torque. This base dressed beast packs a 10.7:1 compression ratio, BluePrint aluminum heads, a hydraulic roller cam, and hypereutectic pistons, and nodular iron crankshaft, all locked into a high-strength LSX-style cast iron block. With the drive-by-wire throttle pedal, sensors, and throttle body included, it’s ready to rip—just plug in, fire it up, and hang on.

Description:

  • Horsepower & Torque: 530 Horsepower / 495 FT LBS
  • Compression Ratio: 10.7:1
  • BluePrint Engines LS3 Aluminum Heads
  • BluePrint Engines Hydraulic Roller Cam
  • BluePrint Engines Hypereutectic Pistons
  • Nodular Iron Crankshaft

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:

    • This engine Does NOT come with a Fuel Injection ECU and Wiring Harness
    • LS Swap Oil Pan - Windage Tray - Pick Up Screen
    • BluePrint Engines Fuel Injectors and Rail
    • DBW Throttle Body - BPP12191019
    • Water Pump - BPPLS126WP
    • Throttle Pedal, and Sensors
    • GM Plastic Intake Manifold
    • Spark Plugs & Wires
    • Harmonic Balancer
    • Coil Packs

    Notes:

    • Engine is not shipped with Engine controller kit. Must purchase separately for your application. Controller kit can be found by part number BPPLS530
    • BluePrint Engines Recommends Air Intake Kit BPPLS01013 to ensure correct MAF calculations and Dyno calibration are maintained with the above ECU / tuning. 
     

      Your BluePrint engine was dyno tested with the parts and specifications listed below.  If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet.

      Part Number: PSLS37630CTF

      Fuel Delivery Type: Fuel Injection

      Spark Plug: Champion 3015

      Spark Plug Gap: .040"

      Harmonic Balancer: Non Weighted

      Flexplate/Flywheel: Non Weighted

      Stall Converter: 2200+

      Intake Manifold: N/A

      Fuel Recommendation: 91 Octane

      Timing (Initial/Total Advance):

      Firing Order: 1,8,7,2,6,5,4,3

      Recommended Oil Filter: BPPB160

      Recommended Break in Oil: BPP710

      Recommended Oil: BPP10W30

      Engine features a 58x reluctor wheel and 4x cam sensor. Knock sensor provision located on side of block. Cam sensor located in timing cover. utilizes EV6 type injector

      Header Partners: 
      Click here for our Header Partners and recommendations.

      Click here to download a copy of the Installation Guide that came with your BluePrint engine.

      BETTER THAN THE REST.

      The satisfaction of our customers is our highest priority at BluePrint Engines. We use quality components to balance your engine's rotating assembly within two grams of spec. We dyno test your crate engine and certify that it's ready to deliver horsepower and torque.

      We give your BluePrint engine the industry's best-in-class warranty for 30-months / 50,000 miles — with the extra confidence only BluePrint can provide. Our warranty applies to individual or professional installations and is fully transferable.

      For a detailed overview of our warranty, click here.

      IT ALL COMES DOWN TO RESULTS.

      We make sure we hit our target horsepower and proper torque with every crate engine. We use an advanced computerized balancer to get our rotating assemblies within two grams, ensuring silky smooth power over the entire RPM range. That's precisely why our engines sound and run better than our competitors.

      BRAGGING RIGHTS INCLUDED!

      A comprehensive, dyno-generated printout showing these critical specs will accompany your delivered engine. No more guessing or wondering what your installed engine's real-world peak horsepower and torque ratings actually are. Any doubters in the crowd? Simply flash 'em your dyno results!

      This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!

      RECOMMENDED PRODUCTS:
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      TrueBlue Performance Octane Boost
      BluePrint Engines TrueBlue Performance Octane Booster
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      BluePrint Engines TrueBlue Transmission Fluid UNIVERSAL ATF/MTF
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      Gen IV LS and 2009+ Gen III Hemi Compatible Oil Filter
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      EFI Fuel Pump and Plumbing Kit BPP5267 - For Fuel injected engines
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      Holley EFI In-Tank Retrofit Fuel Pump - 450 LPH - Return Style
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      EFI Billet Aluminum Fuel Pressure Bypass Regulator - 40-75 PSI and -6AN ORB
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