Now, the most advanced, out-of-the-box throttle body injection (TBI) system on the market today. It will safely run gas, E85 or any blend of the two fuels. It senses the fuel mixture and adjusts the tune to the proper fuel mix in real time.
The revolutionary Killshot utilizes four 160 lb./hr. fuel injectors, giving the system the capability of supporting up to 650 horsepower. The system includes the throttle body (with integrated fuel injectors, TPS sensor, MAP sensor, IAT sensor, and stepper motors), wiring harness, O2 sensor, ECU, handheld programmer for easy tuning and monitoring of engine data and will display your gas/E85 actual mixture in real time, Fuel Sensor, and wiring harness.
Aces Flex Fuel EFI Killshot TBI System
$1,735.99 Regular Price
$1,435.99Sale Price
- 4150 flange throttle body for easy carburetor replacement
- Four integrated 160 lb./hr. fuel injectors
- Integrated TPS, MAP, and IAT sensors
- System supports up to 650 horsepower
- Integrated ignition timing control and coil driver
- Adaptive self-tuning strategy for idle control and fuel control
- High-quality 4.9 wideband sensor
- Dual electric fan control
- High-resolution 5-inch full color touchscreen handheld controller for initial setup, tuning, and gauge displays
- View accurate, real-time ethanol content on the handheld device
- CAN communication for Handheld Controller-based calibration and display
- Fully integrated Advanced Fuel Dynamics flex fuel management - safely run gas, E85 or any blend of the two fuels. Switch fuels anytime.
- 7-10% More wheel HP and torque on E85 (dyno proven)
- Increased engine life - keeps engine clean and cools cylinder, oil and coolant temps
- Knock resistance - equal to 110-114 octane gasoline. Great for high compression and forced induction.
