BluePrint Engines Pro Series GM LS 376 Base Dressed Crate Engine 530 HP w/ Holley Terminator X EFI

This crate engine (PSLS3763CTF) combines Pro Series craftsmanship with LS technology for an output of 530 horsepower and 495 ft.-lbs. of torque! Its cast iron LSX-style block has LS3 aluminum cylinder heads, a hydraulic roller cam, and a balanced rotating assembly with hypereutectic pistons and forged rods. It's also ideal for street performance and swaps thanks to its Holley Terminator X Max electronic fuel injection system.

Features and Benefits:
- High-strength cast iron base-dressed LSX-style crate engine block
- 530 Horsepower / 495 FT. LBS. Torque
- Compression Ratio: 10.7:1 (91+ Octane recommended)
- Features 6-bolt main, 4.0662" bore, and 1-piece rear main seal
- Increased deck thickness and strength webbing
- Extended cylinder skirt and priority main oiling
- Uses OEM LS3 front/rear covers and improved water jacket design
- Nodular iron crankshaft with hypereutectic pistons and 3.622" rotation stroke
- Forged 6.125" crankshaft connecting rods
- Crankshaft is internally balanced at the front and rear
- Aluminum cylinder heads feature 69cc chamber
- Hydraulic roller cam design
- Ignition Timing: ECM supplied with calibration
- Fuel-injected with Holley Terminator X EFI system
- Backed by BluePrint Engines' 30-month/50,000-mile warranty

Holley Terminator X Max Features and Benefits:
- Real time fuel map learning simplifies tuning by dynamically adjusting the base fuel rate
- On board Bosch LSU 4.9 wideband control, enabling accurate AFR readings and closed loop tuning
- Eight high impedance injector drivers, ideal for stock ls injectors and Holley EFI injectors
- Integrated 1-bar MAP sensor for naturally aspirated or nitrous setups, with harness support for external higher bar sensors if needed
- 4 configurable inputs (12V, Ground, 5V, Frequency) and 2 outputs (Ground, PWM) - ideal for electric fans, boost control solenoids, nitrous control and more
- Free PC tuning software via USB/CAN interface for full laptop control and advance setup
- Integrated 3.5" touchscreen handheld with setup Wizard, internal data logging, and real time gauge displays
- Terminator X Max ECU will include a base timing map pre-configured for this engine

Cylinder Head Specifications:
- 69cc Chambers
- 2.165" Intake / 1.590" Exhaust Valves
- 259cc Intake / 102cc Exhaust Runners

Camshaft Specifications:
- 0.612" Intake / 0.585" Exhaust Lift
- 225 Intake / 238 Exhaust Duration
- @ .050-113 Degree Lobe Separation

Base Dressed Includes:
- 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

Please Note:
- This Holley EFI Equipped engine has a fully calibrated ECU by BluePrint Engines. Please DO NOT follow the Holley EFI manual for the calibration of the ECU.
- Holley terminator X MAX System supports transmission control but requires additional transmission harness such as BPP558405.
- BluePrint Engines recommends Air Intake Kit BPPLS01013 to ensure correct MAF calculations and Dyno calibration are maintained with the above ECU / tuning.
- 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.