Holley Sniper 2 EFI Bundle PDM Black 4150 Master Fuel Kit w/ SBC/BBC Distributor

Upgrade your Small Block or Big Block Chevy-powered vehicle with a complete EFI, fuel, and ignition conversion system designed for engines equipped with a 4150 square-bore intake manifold. This Holley Sniper 2 EFI black 4150 PDM master bundle combines advanced throttle-body EFI technology, centralized power management, a complete fuel system, and an SBC/BBC-specific distributor into one integrated package for streamlined installation and reliable performance.

Features and Benefits:
 - Complete EFI fuel and ignition conversion
 - Advanced Sniper 2 ECU RF noise resistance
 - Includes SBC/BBC distributor
 - Bluetooth self-tuning EFI system
 - PDM simplifies wiring installation
 - Supports up to 650 naturally aspirated HP
 - Black finish throttle body included
 - Master fuel system included

Applications:
 - 4150 square-bore 4-barel intake manifold
 - Small & Big Block Chevy Engines, distributor-specific

At the center of the system is the Sniper 2 EFI throttle body featuring four integrated 100 lb/hr injectors capable of supporting up to 650 horsepower naturally aspirated. The advanced Sniper 2 ECU offers superior RF noise resistance for stable operation in older or modified electrical systems, while integrated Bluetooth connectivity allows wireless tuning, diagnostics, and real-time engine monitoring through a compatible mobile device without requiring a laptop. The included Power Distribution Module (PDM) centralizes EFI and ignition wiring into a single enclosure with relay-controlled outputs and integrated LED diagnostics for simplified installation and improved serviceability. A complete master fuel kit provides EFI-rated hose, pump, regulator, filters, and mounting hardware, while the included SBC/BBC distributor delivers ignition timing input and a clean RPM signal. The black throttle body finish completes the package with a clean, performance-focused appearance.

Kit Includes:
 - Sniper 2 EFI 4150 throttle body
 - Power Distribution Module (PDM)
 - Master EFI fuel kit with Vapor Guard hose
 - SBC/BBC Distributor
 - Required sensors, wiring, and mounting hardware

Specifications:
EFI System Type: Throttle Body Injection
Carburetor Flange: 4150 Square Bore
Injector Size: 100 lb/hr (x4)
Maximum NA Horsepower: 650 HP
Boost Compatibility: Up to 575 HP
Finish: Black
Fuel Pressure: 58.5 PSI
MAP Sensor: 2 Bar
Control Interface: Bluetooth, Mobile
Power Distribution Module: Included

Please Note:
 - Distributor is engine-specific; throttle body is universal.
 - Sniper 2 EFI software does not support nitrous control.