ACES Fuel Injection The Joker Sequential EFI Kit for Ford 351W Engines

Get split-second fuel-to-air adjustments in your Ford 351W engine via The Joker sequential EFI kit! Equipped with eight 36 lb/hr fuel injectors, this kit from ACES Fuel Injection changes the meaning of the term ‘cold start’. Not only does it bolster fuel economy, but it also supports up to 850 naturally aspirated horsepower. Hardware failure due to engine heat won’t be an issue either because the Joker ECU is remote-mounted. Self-learning to boot, it’ll craft a tune specially made with your ride in mind, meaning the tune adapts more to your needs the longer you drive.

Features and Benefits:
- The Joker ECU is remote-mounted to avoid heat/vibrations
- Features aluminum intake manifold
- 4-barrel throttle body comes in black or silver finish
- (8) 36 lb/hr fuel injectors with pulse width control
- Sequential injection allows instantaneous changes to fuel/air mix
- Supports up to 850 naturally aspirated horsepower
- Precise fuel control, better cold starts, & improved fuel economy
- TPS, 3-bar TMAP, IAC, & Bosch 4.9 wide-band O2 sensors built in
- Integrated capacitive discharge ignition (CDI)
- Compatible with Gambler series distributors
- Integrated fuel pump relay for seamless key-on activation
- Includes multi-port fuel rails
- Startup wizard & self-learning ECU simplify installation
- Configurable for boosted applications

The EFI kit comes with an aluminum intake manifold and 4-barrel throttle body, available in a black or silver finish. All the necessary sensors are built in, like 3-bar TMAP and Bosch 4.9 wide-band O2 sensors. This means you’re free to configure the kit for boosted use, making it a fine investment for the future. You also receive consistent and stronger sparks thanks to the integrated capacitive discharge ignition (CDI). Complete with a fuel pump relay for seamless key-on activation, this kit is what every enthusiast craves. 

Vehicle Fitment:
- 1965-1985 Ford Mustang
- 1966-1977 Ford Bronco
- 1948-1979 Ford F-100
*MUST have a Ford 351W engine

Tech Tip: The self-learning function works best for stock to mildly modified applications. For more aggressive applications and even some stock/mild applications, ACES Fuel Injection offers free tuning software on their website.

Please Note: The kit is E85-compatible, you simply need to change several settings for it to work. However, any damages to the system caused by using E85 are not covered by the ACES Fuel Injection warranty policy.