Hondata FlashPro for the 2017 Civic Si Released!

procivic

Elite Sponsor
Joined
Jan 29, 2016
Threads
71
Messages
691
Reaction score
146
Location
Ventura, California
Website
www.procivic.com
Vehicle(s)
2022 Civic Si Sedan, Others
Available now, the FlashPro for the 2017 Civic Si adds the most power and torque for any Civic Si. Also introducing the Hondata Sport mode; a revolutionary enhancement. In addition to Honda's suspension, steering and throttle improvements the Hondata Sport mode adds 27 hp and 40 lb-ft torque to make the best use of the Civic Si's sport mode improvements.

Hondata's full throttle shift is the quickest way through the gears. Just dip the clutch and change gear with your right foot pegged to the floor. Hondata's full throttle shift algorithm cuts the engine power until the clutch is released. Eliminate your boost lag, improve your 0-60 and 1/4 mile times all while having a ton more fun.
  • Bottom dotted curve stock. Bang on Honda's rated 205 HP with 235 lb-ft torque
  • Solid green + 6 PSI calibration 232 hp 258 lb-ft torque
The + 9 psi calibration is capable of generating 272 lb-ft peak torque, but a clutch upgrade is recommended at this point.

50 state emission legal version is available as well.

With all these features, this new FlashPro is a must have for any 10th Gen Civic Si owner!

IN STOCK NOW. For full product info and to purchase, follow this link: https://www.procivic.com/p/m/civic/h...-flashpro.html


11th Gen Honda Civic Hondata FlashPro for the 2017 Civic Si Released! 2017-civicsi-plus6-power-torque-500x500
Sponsored

 
Last edited:
OP
OP
procivic

procivic

Elite Sponsor
Joined
Jan 29, 2016
Threads
71
Messages
691
Reaction score
146
Location
Ventura, California
Website
www.procivic.com
Vehicle(s)
2022 Civic Si Sedan, Others
Something we found interesting while driving our new 2017 Civic Si over the weekend:

Strangely, the car does not hit the advertised 20.3 psi from the factory, as far as we can tell. Our Si seems to be staying below 19 psi even under full throttle at higher RPMs. Others have confirmed this as well on their Si models. I think this is actually a good thing, as it indicates that Honda made the extra power in the Si without having to up the boost by a large amount.

Here is a graph from Hondata showing the stock boost curve (lower dashed line) on their 2017 Si vs the brand new +6 psi map (solid line) for the Si. This motor and turbo can easily handle the increased boost levels. Even an EXT model could handle these power levels.

11th Gen Honda Civic Hondata FlashPro for the 2017 Civic Si Released! 2017civisi-plus6-boost-500x500
 
Joined
Nov 19, 2016
Threads
1
Messages
44
Reaction score
0
Location
Pasadena, CA
Vehicle(s)
2016 Civic LX, 2009 CRV EX
Just added a video of me accelerating with the 2017 Honda Civic Si with the hondata flashpro if you guys want to check it out. I've been waiting for someone to post something performance related regarding the flashpro, but I couldn't wait any longer so I took it upon myself to make a few videos.
 
OP
OP
procivic

procivic

Elite Sponsor
Joined
Jan 29, 2016
Threads
71
Messages
691
Reaction score
146
Location
Ventura, California
Website
www.procivic.com
Vehicle(s)
2022 Civic Si Sedan, Others
It's amazing how the FlashPro is so effective and powerful on this new Civic. The stock tires definitely have trouble keeping up with even the +6 PSI tune.

I'm glad you're enjoying your Si so much and thanks for posting the video!
 

RunningHot2017

20 years. Smashing gears.
First Name
Jared
Joined
Jan 4, 2018
Threads
0
Messages
142
Reaction score
1
Location
Alabama
Vehicle(s)
2017 Honda Civic Si
The biggest question I have is: Just how well can the 1.5 handle a 6psi or 9psi boost? How does it affect the reliability and does the engine have a potential risk of blowing a head in any condition? I did see Procivic's post on the dyno sheet. I am asking for a little more in depth explanation and long term expectations. This Civic of mine is one im planning on running for a LONG time XD
 


OP
OP
procivic

procivic

Elite Sponsor
Joined
Jan 29, 2016
Threads
71
Messages
691
Reaction score
146
Location
Ventura, California
Website
www.procivic.com
Vehicle(s)
2022 Civic Si Sedan, Others
The biggest question I have is: Just how well can the 1.5 handle a 6psi or 9psi boost? How does it affect the reliability and does the engine have a potential risk of blowing a head in any condition? I did see Procivic's post on the dyno sheet. I am asking for a little more in depth explanation and long term expectations. This Civic of mine is one im planning on running for a LONG time XD
Given what I know about the factory durability testing on this motor, as well as customers hitting 300 hp without engine issues, I feel that it is safe to say the 1.5T motor can handle the FlashPro +6 PSI basemap without noticeably affecting long term reliability. Of course, I don't believe anyone here has a 10th Gen 1.5T Civic that they have driven for 300K+ miles, so we don't have enough actual data on roughly how long this engine lasts (on average) with or without a tune.

Keep in mind the Hondata basemap is on the conservative side for this very reason - to promote as much long term reliability as possible. A custom tune could put more stress on the engine, depending on exactly what is done. The FlashPro +9 PSI basemap can sometimes cause clutch slippage, so you might need to upgrade your clutch if you use that basemap.
 

RunningHot2017

20 years. Smashing gears.
First Name
Jared
Joined
Jan 4, 2018
Threads
0
Messages
142
Reaction score
1
Location
Alabama
Vehicle(s)
2017 Honda Civic Si
Given what I know about the factory durability testing on this motor, as well as customers hitting 300 hp without engine issues, I feel that it is safe to say the 1.5T motor can handle the FlashPro +6 PSI basemap without noticeably affecting long term reliability. Of course, I don't believe anyone here has a 10th Gen 1.5T Civic that they have driven for 300K+ miles, so we don't have enough actual data on roughly how long this engine lasts (on average) with or without a tune.

Keep in mind the Hondata basemap is on the conservative side for this very reason - to promote as much long term reliability as possible. A custom tune could put more stress on the engine, depending on exactly what is done. The FlashPro +9 PSI basemap can sometimes cause clutch slippage, so you might need to upgrade your clutch if you use that basemap.

Thanks for responding that was really all I needed. I am planning on just bolt on mods for now, I already have a CAI and was planning on adding the Flash, doing an exhaust tweak, and an intercooler to get it up to 250hp without cutting the engine life too bad. The intercooler really would be to counter the extra heat the turbo would produce with the 6+ tune
Sponsored

 
 







Top