Hondata CANFlex Flex Fuel Kit | 23+ Civic Type R FL5, 23+ Integra Type S DE5

Introducing Hondata CANFlex, the ultimate flex fuel solution for unleashing the full potential of your FL5 Civic Type R & DE5 Integra Type S. Experience exciting power gains you never thought possible, thanks to advanced technology that optimizes fuel combustion for increased horsepower and torque. Delivering the performance you crave.

Hondata CANFlex is a 49 state SEMA certified solution for running flex fuel (E85) on turbo 2.0 liter Honda and Acura vehicles. All calibrations are designed for stock Hondas (with stock intake and exhaust). Hondata CANFlex gives you more power than any bolt on. Fill your car with pump gas or Flex fuel or a mix, anywhere, anytime. Hondata's software gives you the maximum benefit on the least expensive fuel you can buy. Hondata includes CANFlex tunes in FlashPro Manager.

The CANflex calibrations deliver a safe, flat torque curve for your daily driver. With a flat torque curve, your car becomes a lot more controllable and fun to drive. It comes onto boost earlier and no longer feels like it is falling off boost high in the rev range. This Torque Talk video explains the basics. 

Quoting gains with FK8 Kit testing below

Advantages

• Makes more power (28 hp) than any bolt-on 
  • Substantially more (71hp) with the Hondata Fuel system
• 49 state legal: Passes all smog tests
• 100-105 octane
• Less expensive than 91 or 93
• Works as an in cylinder intercooler for more power

Disadvantages

• Slightly reduced fuel economy

What's in the box?

• Fuel line adaptor with integrated ethanol sensor
• E/B/CAN converter box (Ethanol-Bridge-CAN)
• E/B/CAN Hondata OBD2 adapter cable
• OBD II adapter
• Install instructions

What software is needed?

FlashPro manager 4.3.3 beta or later

Upgrade with a Hondata fuel system. A Hondata fuel system delivers more fuel allowing more boost and higher these power levels. These CANFlex calibrations are conservatively tuned with the Hondata Fuel system for your daily driver with 400 lb/ft torque and 400 hp. 

More power can be dialed in by an experienced tuner on your built engine. The CANFlex calibrations add about 70 HP and spool the turbo 200-400rpm earlier with E85. The red circled Delta is the power gain. Throttle response is vastly improved.

Your Civic FK8 Type R requires jailbreaking before it can have the CANFlex calibration installed.

Your stock FK8 Civic Type R with CANFlex spools much earlier and delivers 28 more hp. Your Type R is so much more responsive and fun to drive. You can drive on anything from pump gas to E85. More power is available on a blend of E40-E50. (not tested here)

All CANFlex calibrations can be tuned by an experienced tuner for more power and torque with a built engine.