EFI Systems
- Aeromotive®A1000 Stealth Complete EFI Fuel SystemA1000 Stealth Complete EFI Fuel System by Aeromotive®. This tank looked like a normal tank from the outside, but featured one of the finest internal baffling systems weve seen from an OE tank to date. Aeromotive built specific A1000 and...High quality at an affordable priceExpertly made from premium materials$3,079.95 - $3,110.95
- Aeromotive®Racing EFI Fuel SystemRacing EFI Fuel System by Aeromotive®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install and will help you achieve better...Engineered to help enhance speed and fuel efficiencyDeveloped using innovative technology for outstanding performance$2,451.95 - $2,739.95
- Fast®EZ-EFI Self-Tuning Engine Management SystemEZ-EFI Self-Tuning Engine Management System by Fast®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts. Manufactured using the highest grade materials and the latest technology, they deliver...High quality at an affordable priceExpertly made from premium materials$762.95
- FiTech®Ultimate LS Fuel Injection KitUltimate LS Fuel Injection Kit by FiTech®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and the latest technology,...High quality at an affordable priceExpertly made from premium materials$1,806.00 - $2,410.00
- Painless Performance®Gen III Mechanical TB HarnessGen III Mechanical TB Harness by Painless Performance®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and the latest...High quality at an affordable priceExpertly made from premium materials$439.99 - $1,272.58
- Aeromotive®A1000 Stealth Complete EFI Fuel System (17130)A1000 Stealth Complete EFI Fuel System by Aeromotive®. This tank looked like a normal tank from the outside, but featured one of the finest internal baffling systems weve seen from an OE tank to date. Aeromotive built specific A1000 and...High quality at an affordable priceExpertly made from premium materials$3,079.95
- Aeromotive®EFI Fuel System with Phantom Fuel Pump Wiring Kit (17184)EFI Fuel System with Phantom Fuel Pump Wiring Kit (17184) by Aeromotive®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install...Engineered to help enhance speed and fuel efficiencyDeveloped using innovative technology for outstanding performance$2,739.95
- Aeromotive®Stealth Racing Fuel System Kit (17342)Stealth Racing Fuel System Kit (17342) by Aeromotive®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install and will help you...Engineered to help enhance speed and fuel efficiencyDeveloped using innovative technology for outstanding performance$2,719.95
- Fast®EZ-EFI® Self-Tuning Engine Management System with Wideband Closed Loop (30226)EZ-EFI® Self-Tuning Engine Management System with Wideband Closed Loop (30226) by Fast®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts. Manufactured using the highest grade materials and...No laptop or tuning experience required (Setup Wizard guides start-up & system tunes itself)4150 throttle body works with original carb-style throttle linkage$762.95
- FiTech®Fuel Injection Kit With Transmission Control (70002)Fuel Injection Kit With Transmission Control (70002) by FiTech®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and...High quality at an affordable priceExpertly made from premium materials$2,107.00
- Ford Performance®Hi-Performance™ Hydraulic Roller Lifters (M-6500-R302H)Hi-Performance™ Hydraulic Roller Lifters by Ford Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...High Performance hydraulic roller tappet recommended for performance and racing applicationsModified OEM lifter features ceramic check ball and higher rate piddle valve spring to improve performance at higher RPMs and higher oil temperatures$258.63
- Painless Performance®Gen III Mechanical TB Extended Length Harness (20205)Gen III Mechanical TB Extended Length Harness (20205) by Painless Performance®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade...High quality at an affordable priceExpertly made from premium materials$643.99
- Painless Performance®Gen III Mechanical TB Standard Length Harness (20130)Gen III Mechanical TB Standard Length Harness by Painless Performance®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials...High quality at an affordable priceExpertly made from premium materials$1,272.58
- Painless Performance®Gen III Mechanical TB Standard Length Harness (60217)Gen III Mechanical TB Standard Length Harness (60217) by Painless Performance®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade...High quality at an affordable priceExpertly made from premium materials$635.99
A properly setup carburetor can enable an engine to make just as much maximum horsepower as an Electronic Fuel Injection system, but when it comes to drivability it’s no contest – EFI wins hands down. Making the most horsepower is great at the drag strip or for bragging rights, but is it worth it when it comes with balky low temperature starting, rough idle and stalling when cold, and the continual need to make carburetor adjustments to stay in tune in ever changing temperatures and humidity levels?
With EFI you get it all – maximum power with easy starting and consistent idle at all temperatures, and once it’s set up, no more adjustments are necessary because EFI automatically adjusts the air/fuel mixture to suit operating conditions. Along with better performance, EFI is also more engine friendly too – no fouled plugs or poor mileage from an overly rich mixture, or burned valves and detonation from a lean mixture that can easily occur with a carburetor, which has no self-adjustment capabilities.
If you’ve considered an EFI conversion but have been hesitant because of the cost and complexity, consider this: While the up-front cost is substantial, it will be offset in the long run by fuel savings and the fact that less of your valuable time will need to be spent under the hood fiddling with a carburetor. And despite what you may have heard, these kits are easy to install! Each kit comes with detailed installation instructions, and many include everything needed from fuel pump to injectors. No tuning experience is necessary: Initial set-up is performed via a proprietary hand-held device or with a cell phone app, and the system will literally tune itself as you drive.
TBI (Throttle Body Injection) kits are the simplest to install and most affordable. The fuel injectors are incorporated into the throttle body, which is generally designed to fit manifolds with a standard square bore carburetor mounting flange. These can be mounted in place of both single and dual carb applications and are a good choice when you want to preserve original appearance because in most cases they accept the original air cleaner. Base kits exclude the fuel delivery system while complete kits come with an in-tank or externally mounted fuel pump, filters, and lines. TBI systems are available to support engines making up to 1200 horsepower.
MFI (Multiport Fuel Injection) systems are the most sophisticated EFI conversions. Like most modern OE EFI vehicles the injectors are mounted in the intake manifold runners for more efficient fuel distribution. Systems including a manifold are application specific, but there are also universal kits that include injector bungs so you can convert your existing manifold. Like TBI conversion systems, MFI kits are available with or without fuel delivery systems. Some TBI and MFI conversion systems also include electronic ignition timing control for select distributors or crank triggers, and facilitate control of power adders like nitrous oxide, and we have units that are both gasoline and E85 compatible.