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BluePrint Engines Standard Edition Builder Series GM LS 376 C.I. 510 HP Crate Engine and ZF-8 Speed Automatic Transmission with Calibrated ECU and Holley Mid Mount Natural Pulley Kit
Item U68138-XT
New
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$20,799.00
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$1,039.95 Available in XT Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- 510 Horsepower / 440 Ft. Lbs. Torque
- 10.7:1 Compression Ratio
- BluePrint Engines LS3 Aluminum Cylinder Heads
- Hydraulic Roller Camshaft With .612 Intake / .585 Exhaust Lift And 225 Intake / 238 Exhaust Duration @ .050 - 113 LSA
- Hypereutectic Flat Pistons - 2cc
- Nodular Iron Crankshaft With 3.622" Stroke And Forged I-Beam 6.125" Connecting Rods
- BluePrint Engines Complete Engine Harness And Calibrated ECU Kit
- BluePrint Engines Cast Aluminum Intake Manifold
- LS Swap Oil Pan With Windage Tray And Pick Up Screen
- DBW Throttle Body And Throttle Pedal With Sensors
- Spark Plugs And Wires
- Harmonic Balancer
- Custom Electronic Shifter
- Natural Pulley Kit Including LT1 Style Water Pump, 150-Amp Alternator, Compact Air Conditioning Compressor, And Type II Power Steering Pump
- ZF 8-Speed Automatic Transmission With Fully Electronic Shifting, Manual Mode, 0.2 Second Shift Times, And 7.0:1 Gear Spread
- Bell Housing, Transmission Crossmember Mount, Park Pawl Release Handle, 1350 U-Joint Yoke Included
- Fuel Recommendation 91+ Octane
- Requires BluePrint Engines Electronic Shifter
- Fits Most 1955-1995 GM Front Engine, RWD, V8 Cars With Retro Fit Oil Pan. Not For Pollution-Controlled Vehicles Or Dry Sump Applications.
Description
High-Performance Powertrain. The BluePrint Engines Standard Edition Builder Series GM LS 376 C.I. 510 HP Crate Engine and ZF 8-Speed Automatic Transmission with Calibrated ECU and Holley Mid Mount Natural Pulley Kit delivers 510 horsepower and 440 ft-lbs. of torque. Built as a turnkey package, it is ideal for pro-touring builds, restomods, and high-performance street vehicles, offering modern performance optimized for pump gas. The engine is matched with a responsive ZF 8-speed automatic transmission featuring advanced electronic controls to ensure smooth and precise shifting.
Construction and Appearance. The powertrain is built on a high-strength cast iron LSX-style block with added deck thickness and strength webbing. It features lightweight BluePrint aluminum LS3 cylinder heads designed for efficient airflow. The rotating assembly consists of a nodular iron crankshaft with a 3.622" stroke, forged I-beam connecting rods measuring 6.125", and hypereutectic flat-top pistons with 2cc dish volume, all internally balanced. The package includes a natural pulley kit styled after LT1 components, a cast aluminum intake manifold, and a calibrated ECU for advanced engine management.
Installation. Designed to fit most 1955-1995 GM front-engine, rear-wheel-drive V8 vehicles using the included retrofit oil pan, this package comes with all necessary mounting hardware, wiring harnesses, and components to facilitate installation. While many vehicles may require minimal modifications, variations in vehicle setup may necessitate some custom work. Proper calibration and tuning support are included to aid in a smooth swap experience.
Warranty. This engine and transmission package is covered by a standard warranty providing parts and labor protection for 30 months or 50,000 miles, offering confidence in its reliability and durability.
Application. Fits most 1955-1995 GM front-engine, rear-wheel-drive V8 cars when using the included retrofit oil pan. This setup is not suitable for pollution-controlled vehicles or applications requiring dry sump lubrication systems.
BluePrint Engines BLS37681KZF
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Tech Specs
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