Logo Image
Father’s Day Sale – Up to 40% Off! Shop Now >

BluePrint Engines ProSeries LS BPE Block 427 C.I. 625 HP Base Dressed Fuel Injected Crate Engine with Controller

Item U19040-XT
Product Image
Our Price

$16,099.00

Military, Medical & First Responders $804.95 Available in XT Cash Rewards.
Confirm Eligibility

Choose options to add to cart.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • 605 Horsepower / 565 Ft. Lbs. Torque
      • BluePrint Engines LS3 Aluminum Cylinder Heads
      • 11:1 Compression Ratio
      • Hydraulic Roller Cam - .624 Intake / .624 Exhaust Lift And 239 Intake / 255 Exhaust Duration @ .050 - 114� LSA - Three Bolt Cam
      • Forged Pistons
      • Steel Crank - 4.125" Stroke And 6.125" Rods
      • Holley Terminator X Max - Gen IV Complete ECU / Harness EFI System
      • 91+ Octane Fuel Recommendation
      • BluePrint Engines High Strength Cast Iron (LSX Style) Block With Increased Deck Thickness And Strength Webbing
      • OEM LS3 Front And Rear Covers
      • Improved Water Jacket Design And Extended Cylinder Skirt
      • 1-Piece Rear Main Seal And Priority Main Oiling
      • 4.0685" Bore And 6-Bolt Main
      • Internally Balanced Front And Rear Rotating Assembly
      • BluePrint Aluminum Cylinder Heads - 69cc Chamber, 2.165" Intake / 1.590" Exhaust Valves, 259cc Intake / 102cc Exhaust Runners
      • Holley Terminator X Max ECU Features Including Real Time Fuel Map Learning, On Board Bosch LSU 4.9 Wideband, Integrated 1-Bar MAP Sensor, Configurable Inputs And Outputs, And USB / CAN Interface
      • Includes LS Swap Oil Pan With Windage Tray And Pick Up Screen
      • BluePrint Engines Fuel Injectors And Rail
      • Drive-By-Wire Throttle Body
      • Water Pump, Throttle Pedal, Sensors, GM Plastic Intake Manifold
      • Spark Plugs, Wires, Harmonic Balancer, Coil Packs Included
      • Requires Non-Weighted Flex Plate / Flywheel
      • Supports Transmission Control With Additional Harness
      • Not For Use In Pollution-Controlled Vehicles Or Dry Sump Applications
      • Recommended Air Intake Kit To Ensure Correct MAF Calculations And Dyno Calibration
      • Fits LS Engine Swaps And Compatible With GM LS Applications

      Description

      High-Performance Engine. The BluePrint Engines ProSeries LS BPE Block 427 C.I. 625 HP Base Dressed Fuel Injected Crate Engine with Controller delivers 605 horsepower and 565 lb-ft of torque, engineered for superior street and strip performance. It is designed to provide a turnkey solution for enthusiasts requiring a powerful, reliable, and tunable LS engine with advanced EFI technology for seamless integration and control.

      Construction and Appearance. This engine features a robust high-strength cast iron LSX style block with enhanced deck thickness and strength webbing for durability. It utilizes OEM LS3 front and rear covers, improved water jackets, and an extended cylinder skirt for efficient cooling and structural integrity. Accompanied by BluePrint LS3 aluminum heads, forged internal components, and a polished yet functional appearance, it is both built to perform and engineered to last.

      Installation. Installation is straightforward with swap-ready accessories including a pre-installed intake manifold, fuel injectors, throttle body, and a DBW throttle pedal. No drilling is required, making it suitable for professional installers and serious enthusiasts looking for a reliable and smooth engine swap experience.

      Warranty. This engine comes with a comprehensive 30-month/50,000-mile warranty covering parts and labor to ensure confidence and peace of mind for both individual and professional installations. Application. Designed for GM LS compatible builds, this engine fits typical LS swap applications but is not recommended for pollution-controlled vehicles or dry sump systems.

      BluePrint Engines PSLS4273CTF

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) a Day

      Difficulty Level:

      Mechanical expertise or professional installation required.

      Installation Guides

      What's in the Box

      • (1) Crate Engine

      Tech Specs

      5.0

      Reviews of BluePrint Engines Engine Products (1)

      Questions & Answers

      No questions about this product yet. Ask the First Question