The NEW Ultimate Rebel LS EFI System. Introducing the FiTech Ultimate Rebel LS EFI System – a cutting-edge fuel injection solution that combines high-performance with a sleek and refined design. Building upon the success of the renowned FiTech Ultimate LS EFI System, the Rebel LS takes innovation a step further with its distinctive cleaner profile and enhanced features, making it the ultimate choice for modern engine conversions. Designed for enthusiasts seeking both power and aesthetics, the Ul
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The NEW Ultimate Rebel LS EFI System. Introducing the FiTech Ultimate Rebel LS EFI System – a cutting-edge fuel injection solution that combines high-performance with a sleek and refined design. Building upon the success of the renowned FiTech Ultimate LS EFI System, the Rebel LS takes innovation a step further with its distinctive cleaner profile and enhanced features, making it the ultimate choice for modern engine conversions. Designed for enthusiasts seeking both power and aesthetics, the Ul
347 viewsOct 6, 2023
FacebookFiTech
Have you seen our Rebel LS? Introducing the FiTech Ultimate Rebel LS EFI System – a cutting-edge fuel injection solution that combines high-performance with a sleek and refined design. Building upon the success of the renowned FiTech Ultimate LS EFI System, the Rebel LS takes innovation a step further with its distinctive cleaner profile and enhanced features, making it the ultimate choice for modern engine conversions. Designed for enthusiasts seeking both power and aesthetics, the Ultimate Reb
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Have you seen our Rebel LS? Introducing the FiTech Ultimate Rebel LS EFI System – a cutting-edge fuel injection solution that combines high-performance with a sleek and refined design. Building upon the success of the renowned FiTech Ultimate LS EFI System, the Rebel LS takes innovation a step further with its distinctive cleaner profile and enhanced features, making it the ultimate choice for modern engine conversions. Designed for enthusiasts seeking both power and aesthetics, the Ultimate Reb
395 viewsJan 31, 2024
FacebookFiTech
FiTech EFI LS Tri Power Intake System for Muscle Cars
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FiTech EFI LS Tri Power Intake System for Muscle Cars
12.5K viewsApr 6, 2023
TikTokfitech_efi
FiTech Fuel Injection is expanding its LS lineup with the launch of the new Ultimate LS Drive-By-Wire EFI Systems, engineered to deliver smoother acceleration, sharper response, and modern electronic throttle control for LS-powered builds. The Ultimate LS Drive-By-Wire system is built around high-flow 92mm and 102mm throttle bodies paired with advanced electronic throttle control for seamless integration. Designed to outperform traditional cable-driven setups, the system provides improved drivab
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FiTech Fuel Injection is expanding its LS lineup with the launch of the new Ultimate LS Drive-By-Wire EFI Systems, engineered to deliver smoother acceleration, sharper response, and modern electronic throttle control for LS-powered builds. The Ultimate LS Drive-By-Wire system is built around high-flow 92mm and 102mm throttle bodies paired with advanced electronic throttle control for seamless integration. Designed to outperform traditional cable-driven setups, the system provides improved drivab
330 views2 months ago
FacebookFiTech
The new Ultra Port LS EFI Systems are here! Featuring our new FiTech Universal Throttle Body in sleek black and striking brilliant finishes. Available in LS1 and LS3. With the capability to support up to 750 HP, this advanced system ensures optimal fuel delivery, precise engine management, and seamless transmission control. | FiTech
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The new Ultra Port LS EFI Systems are here! Featuring our new FiTech Universal Throttle Body in sleek black and striking brilliant finishes. Available in LS1 and LS3. With the capability to support up to 750 HP, this advanced system ensures optimal fuel delivery, precise engine management, and seamless transmission control. | FiTech
318 viewsJul 8, 2024
FacebookFiTech
We’re getting down to business on the BMW build, installing FiTech's Ultimate Rebel LS system on our LC9. From fuel system to fuel injection, this setup is built for performance. Want to watch the full Carcass episode for free? Head here: https://www.powernationtv.com/episode/CS2024-10/power-source-project-unsanctioned-part-2 | PowerNation TV
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We’re getting down to business on the BMW build, installing FiTech's Ultimate Rebel LS system on our LC9. From fuel system to fuel injection, this setup is built for performance. Want to watch the full Carcass episode for free? Head here: https://www.powernationtv.com/episode/CS2024-10/power-source-project-unsanctioned-part-2 | PowerNation TV
3.3K viewsAug 20, 2024
FacebookPowerNation TV
Introducing the new Nitro-Port LS System — built for serious performance with options for LS1 or LS3 platforms. Available in 500, 750, and 1000 HP configurations, with or without transmission control. Kits include the high-flow Nitro-Port manifold, sensors, ECU, harnesses, and more — everything you need to fuel your LS build. Ready to go all in? Available now at FiTechEFI.com or through your favorite dealer. - #fitech #fitechefi #fitechfuelinjection #efi #fitechequipped #fitechfamily #classiccar
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Introducing the new Nitro-Port LS System — built for serious performance with options for LS1 or LS3 platforms. Available in 500, 750, and 1000 HP configurations, with or without transmission control. Kits include the high-flow Nitro-Port manifold, sensors, ECU, harnesses, and more — everything you need to fuel your LS build. Ready to go all in? Available now at FiTechEFI.com or through your favorite dealer. - #fitech #fitechefi #fitechfuelinjection #efi #fitechequipped #fitechfamily #classiccar
1.6K views1 year ago
FacebookFiTech
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This week on FiTech Fuel Injection's Tech Tuesday we are going to show you the setup of an Ultimate LS System and how to setup the engine and the transmission in the handheld! Tech Support Email: techmail@fitechefi.com Tech Support Line: (951)340-2624 option 2 Check in every Tuesday for more tips and tricks from the FiTech experts! Have a question you want answered? Comment below and it might be our next Tech Tip! Visit: https://fitechefi.com/ Stay Connected and follow FiTech Fuel Injection Inst
1.4K viewsApr 27, 2021
FacebookFiTech
Ultimate LS Engine & Trans Setup| Tech Tuesdays | EP16 -
Apr 27, 2021
fitechefi.com
11:04
So you’ve installed your Ultimate LS system and you are excited to crank the key for the first time, suddenly it does not start, do you wonder if you missed a step? On today’s Tech Tuesday we are going to go over the common mistakes made with the Ultimate LS System. Tech Support Email: techmail@fitechefi.com Tech Support Line: (951)340-2624 option 2 Have a question you want answered? Comment below and it might be our next Tech Tip! Check in every Tuesday for more tips and tricks from the FiTech
1.1K viewsJun 15, 2021
FacebookFiTech
2:53
We’re upgrading a classic Jeep build with a retro-style LS port fuel injection system from FiTech EFI—and this isn’t just a performance boost, it’s a full transformation. In this episode, we tear down the old stock fuel injection system and replace it with a complete FiTech EFI kit, including: ✅ Cast intake manifold for a classic carbureted look ✅ Four-barrel-style throttle body ✅ High-quality fuel rails and injectors ✅ Self-learning ECU optional trans control ✅ Clean finishes: polished, black,
100.7K views7 months ago
FacebookTruck U
FiTech Fuel Injection on Instagram: "Our new Drive By Wire LS EFI is fully equipped with a pedal, throttle body, manifold, electronics, harness, and more. It is available in 3 different finishes, LS1 & LS3, and as various kit configurations. - #fitech #fitechefi #fitechfuelinjection #efi #fitechequipped #fitechfamily #classiccars #hotrods #hotrodsandmusclecars #ls #lsswaptheworld #ls1 #ls3"
8.1K views6 months ago
Instagramfitech_efi
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FiTech Timing Control
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FiTech Fuel Injection on Instagram: "Have you checked out the Nitro-Port LS System? Built for serious performance with options for LS1 or LS3 platforms. Available in 500, 750, and 1000 HP configurations, with or without transmission control. Kits include the high-flow Nitro-Port manifold, sensors, ECU, harnesses, and more — everything you need to fuel your LS build. Ready to go all in? Available now at FiTechEFI.com or through your favorite dealer. - #fitech #fitechefi #fitechfuelinjection #efi
7.4K views10 months ago
Instagramfitech_efi
Common LS Mistakes| Tech Tuesdays | EP23 - FiTech Fuel Injection
Jun 16, 2021
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