FiTech Go EFI 8 Power Adder Fuel Injection Throttle Body Square Bore 70 lb/hr Injectors - Nitrous Control 110023 the 8" booster is 5-1/2"

the 8" booster is 5-1/2" deep

Hydraulic - Magnum: High performance

Direct replacement for all factory 3-Bolt GM LS Engines

Block Adapters Have 1/8" NPT Ports for Connection of the Steam Tube Hose

Chevrolet: Silverado 1500 99 - 14 5

FiTech Go EFI 8 Power Adder Fuel Injection Throttle Body Square Bore 70 lb/hr Injectors - Nitrous Control 110023 the 8" booster is 5-1/2"Product Description: Fuel Injection Go EFI 8 Power Adder Throttle Body Square Bore 70 lb hr Injectors Nitrous Control Aluminum Black Powder Coat Universal FiTech is a manufacture of throttle body style EFI systems. These self tuning EFI systems were designed to be simple and affordable. In addition to complete EFI systems, FiTech also offers fuel system components such as fuel pumps, filters and lines. FOR AUTOMOTIVE PERFORMANCE USE ONLY. This product