What sort of improvements can I expect?
The tune is designed to give a conservative yet exhilarating 10% improvement in performance. With this Hondata performance upgrade, your Accord will match the performance of many more expensive luxury cars.
Your Accord gains anywhere from 10 to 40 hp everywhere, with the maximum gains not at the top of the rev range, but where you need it most at the low end of the rev range. Rapid acceleration is just a quick flex of the throttle pedal away. 91 or higher octane recommended.
Accord 10AT
Stock - Red
Stage 1- Green Adds 25 hp and 25 lb-ft torque
Stage 2 - Grey Adds 45 hp and 40 lb-ft torque
Accord 6MT Stage 1
Stock - dark blue
Stage 1- light Adds 10 peak hp (20-25 hp midrange) and 40 lb-ft torque
Stage 2 - Grey Adds 45 hp and 40 lb-ft torque
Accord 6MT Stage 2
Stock - dark blue
Stage 2- light blue Adds 22 peak hp (40-50 hp midrange) and 85 lb-ft torque
Accord MT 2.0 Flex Fuel
Flex fuel kits are now available for the Accord from retailers like ProCivic. In combination with FlashPro Manager 3.4.0.0 or later the Accord becomes a fully flex fuel compatible vehicle. These tunes were developed on a completely stock MT and AT Accord. The Accord Flex-Fuel calibration will automatically adjust the tuning and boost levels to maximize the performance based on your ethanol content.
Explanation of MT dyno chart
Stock - as stated
E30 and FlashPro - E30, FlashPro and more boost
E40 and FlashPro - E40, FlashPro and more boost
Gains:
- 66 hp
- 120lb-ft torque
- 0-60 reduced by 0.5 seconds
Tech:
- Tested to E40
- Over E50 the boost is reduced based on the ethanol content to stay within the limits of the fuel pump
Accord AT 2.0 Flex Fuel
Flex fuel kits are now available for the Accord from retailers like ProCivic. In combination with FlashPro Manager 3.4.0.0 or later the Accord becomes a fully flex fuel compatible vehicle. These tunes were developed on a completely stock MT and AT Accord. The Accord Flex-Fuel calibration will automatically adjust the tuning and boost levels to maximize the performance based on your ethanol content.
Gains:
Tech:
Explanation of AT dyno chart
The dyno chart is a little wavy because of the interaction of the AT and dyno. The MT dyno plot above gives a more accurate representation.
Stock - as stated
FlashPro - E10 pump gas and Stage 1 tune
E40 and FlashPro - E40, FlashPro and more boost
