*Now available for the 11th Gen 2022 Civic SI*
The Hondata fuel system for the Honda L15B turbo 10th Gen Civic Si (2017-2021) consists of hardware and FlashPro Manager Software components designed to deliver significantly more fuel flow over stock (35% Injector, 39% cam/pump combo). This system enables your 1.5L turbo Honda Civic Si to take the next logical step for a reliable, well engineered and thoroughly tested fuel delivery solution. The Hondata 1.5L fuel system hardware paired with our proprietary software delivers fuel for those of you who have modifications that are limited by the stock fuel system. Although the camshaft does not make HP, it plays a key role in allowing you to use your FlashPro to tune for maximum power without the loss of fuel pressure. So if you’re ready to fuel more power or you’re simply tired of blending and would like the ability to run full E85 with your flex fuel kit, the Hondata Fuel System Upgrade is right for you.
This release is for the 10th Generation Civic Si with the Denso direct injection fuel pump. Other 1.5L models will be supported in the future.
The Kit Includes:
High Flow Fuel Injectors & Clips
High Flow High Pressure Fuel Line
Injector Fly Leads
FlashPro software includes the mod for injector and camshaft support
Download FlashPro Manager 4.06 for the Hondata 1.5 Fuel System support.
This kit is an OEM direct replacement, meaning everything can be returned to stock. Tuning is very simple with your FlashPro device. Apply the fuel system mod to your
calibration and tune for boost, fuel and ignition as normal. If you do not have tuning experience we recommend contacting one of our many Authorized Dealers.
Hondata has tested this system for a 300 hp increase over stock to well over 500 hp. Make your 1.5 Civic a Type R beater!
The Civic Si was upgraded with:
Hondata 1.5 fuel system
Hondata 4 bar MAP sensors
Garrett G25 turbo
Custom Saenz rods
C16 race gasoline