FiTech Ultimate EFI LS 500HP Fuel Injection Multi Port 36 lb/hr Injectors LS1/LS2/LS6 GM LS-Series 114004 Each style is specially designed

Each style is specially designed for a perfect and custom fit and each style has it's own durometer

Holley 2-Barrel to Square Bore

Extended Cab

one for input and one for return

FiTech Ultimate EFI LS 500HP Fuel Injection Multi Port 36 lb/hr Injectors LS1/LS2/LS6 GM LS-Series 114004 Each style is specially designedProduct Description: Fuel Injection Ultimate EFI LS Multi Port 36 lb hr Injectors Aluminum Black Anodized LS1 LS2 LS6 GM LS Series 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.