FiTech Fuel Injection

FiTech 1000HP LS7 102mm Ultimate EFI System / Short Cathedral Intake 70036 FiTech Ultimate LS EFI 1,000 HP fuel injection systems with 102mm throttle body are a complete self-tuning induction system...

FiTech 1000HP LS3 102mm Ultimate EFI System w/Trans Control 70035 The Ultimate LS3 1000 HP Intake Manifold Kit with 102mm throttle body and trans control are a complete self-tuning induction systems...

FiTech 1000HP LS3 102mm Ultimate EFI System w/ Trans Control 70034 The Ultimate LS3 1000 HP Intake Manifold Kit with 102mm throttle body is a complete self-tuning induction system for LS engines...

FiTech 1000HP LS1/LS2/LS6 102mm Ultimate EFI System w/ Trans Control 70033 The Ultimate LS1/LS2/LS6 1000 HP Intake Manifold Kit with 102mm throttle body and trans control are a complete...

FiTech 1000HP LS1/LS2/LS6 102mm Ultimate EFI System / Long Cathedral Intake 70032 The Ultimate LS1/LS2/LS6 1000 HP Intake Manifold Kit with 102mm throttle body is a complete self-tuning induction...

FiTech 1000HP LS1/LS2/LS6 102mm Ultimate EFI System w/Trans Control 70031 The Ultimate LS1/LS2/LS6 1000 HP Intake Manifold Kit with 102mm throttle body and trans control are a complete self-tuning...

FiTech 1000 HP LS1/LS2/LS6 102mm Ultimate EFI System 70030 The Ultimate LS1/LS2/LS6 1000HP Intake Manifold Kit with 102mm Throttle Body are a complete self-tuning induction systems for LS engines...

FiTech Go Fuel Tight Fit Fuel Pressure Regulator 54000 30-70 PSI EFI Regulator with ORB-06 Fittings High Performance, adjustable EFI regulator designed to support up to 1000 HP.

FiTech Ultimate LS EV1 Fuel Injector Harness 70050-4 EV1 fuel injector subharness for use with FiTech Ultimate LS. 2 needed per engine, sold individually.

FiTech Ultimate LS EV6 Fuel Injector Harness 70050-8 EV6 fuel injector subharness for use with FiTech Ultimate LS. 2 needed per engine, sold individually.

FiTech LS Truck Loaded Intake Manifold Kit 70076 Kit Includes:   FiTech LS Truck Aluminum fabricated intake with 1500-6500 rpm power-band, 3mm construction tig welded, black anodized with...

FiTech LS Truck Loaded Intake Manifold Kit Kit Includes:   FiTech LS Truck Aluminum fabricated intake with 1500-6500 rpm power-band, 3mm construction tig welded, black anodized with...