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  1. FK8 Instant Live Tuning

    We have released FlashProManager V4.2.2 which has 'Instant Live Tuning'. For those who tune their own vehicles or are professional tuners this is a game changer. You may know that Live Tuning allows you to make changes to a table in real time, saving the need to upload for each change. But you...
  2. Oil Dilution in 2018 Civic 1.5 Turbo. What actions to take?

    When you cold start your Honda additional fuel is injected. Some of that fuel goes past the rings into the sump. The colder it is, the more fuel is injected. Honda's oil dilution software fix was incorporated into our software for all Hondata domestic and international customers a number of...
  3. Civic Si power for your CVT Civic

    Yes, because the torque is carried to higher in the rev range.
  4. Direct injection fuel pump teardown

    There are people still being scammed into buying the Accord 2.0 DI pump on the basis it delivers more fuel than the Civic Si DI pump. It has the same internal dimensions as the SI DI pump. I'm bringing this thread to the top again for education.
  5. 1.5T Axion Fuel System on built 1.5T L15B7

    You need to be aware that the Accord 2.0 DI fuel pump is the same as the Civic Si Di pump. https://www.civicx.com/forum/threads/direct-injection-fuel-pump-teardown.81988/#post-1232621
  6. Hondata 1.5 fuel system

    The fuel pressure drops at high HP with the stock fuel pressure line. The fuel pressure does not drop with our line. Boost pressure is way less important than MAF sensor grams/second. You can close the waste gate completely and maximize the boost, but then you overspeed the turbo and risk...
  7. Civic Si power for your CVT Civic

    Honda Australia sells CVT coolers, as their Civics can be configured for towing.
  8. Hondata 1.5 fuel system

    Our Civic 1.5 fuel system uses the stock DI fuel pump with injectors and camshaft to enable you to run full E85 and with race fuel make over 500HP.
  9. Hondata 1.5 fuel system

    Every couple of months revert to 91 or 93. Do not let high content ethanol fuel sit in your tank for a period of time - especially if you do not intend to use your car. Ethanol absorbs water. We've found E40-E50 to be a good compromise for range and power. You'll need to test this on your car.
  10. Hondata 1.5 fuel system

    The Hondata 1.5 fuel system provides the fuel for well over 500 HP with a bigger turbo.
  11. Hondata fuel system upgrade question

    Parts are available for purchase.
  12. Hondata Fuel System Upgrade

    The Hondata Fuel System upgrade upgrades the Hondata FK8 fuel system to the Fuel System Plus. It includes an exhaust camshaft and larger injectors. The Hondata camshaft delivers 25% more fuel volume when teamed with the Hondata FK8 fuel system. This is done with a redesigned Direct Injection...
  13. Hondata Fuel System Plus

    Our FC1 fuel system product has been available for many months, making from 400-524 HP. Check out the dyno charts.
  14. Hondata Fuel System Plus

    25% more fuel = significantly better.
  15. Hondata Fuel System Plus

    I dont have flow numbers for XDI, but I believe the Hondata Fuel System Plus flows significantly more fuel.
  16. Hondata Fuel System

    The high pressure line is manufactured from scratch with the restrictor hole designed for an increase in flow suitable for flex fuel. If the restrictor hole is made too large, it will not dampen the significant pressure fluctuations that are caused by the DI pump and injector closing. At the...
  17. Hondata Fuel System

    Use the Honda injector seals.
  18. Hondata Fuel System Plus

    Yes. We'll have answers in 48 hours.


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