i haven't updated my flashpro manager yet. I'm still on 1.1.2.7

so if i update, my tune will be off and i have to re-tune it.

i agree with you on the tester.

 

If you are happy with your tune, and the new features in 1.1.3.4 aren't important to you, then I strongly recommend that you NOT upgrade.

 

alot of great information on this thread. thank you guys for putting the time and posting this stuff for us. Im liking the Flashpro idea more and more everyday, ive been watning to upgrade my ECU since i've added the HFC and exhaust. My question is how do u guys know so much about tunning. I'm almost scared to upgrade the ecu do to lack of knowledge about it. When i get the flashpro what's the best advice u can give me as far as tunning and where should i take the car if i get confused or dont know what im doing?

 

crazyman - nice job tuning up a flat a/f.... looks like the flashpro does a better job at datalogging than a PC w/kpro...

 

You could always start with one of the included tunes, then get it fine tuned on a dyno. Read lots! I haven't gone beyond the included tunes yet, but have read alot of info. I don't have a lot of time so I haven't tried playing with it too much yet. One thing for sure is to make only one change at a time, then test it out and datalog. Take good notes.

 

either dyno or road tuning with my services

 

i did some more tweaking again. Did some RPM reindexing suggested by Gernby (thanks by the way), and it looks like I'm getting a better tune still not perfect but good enough

By the way, I uploaded the stock map and did a run. And I can confirm that it is very lean at 6200-6400 RPM, very dangerous. Wow, I'm glad I got the flashpro and learn of this, haha.

Check it out

This is the stock tune a/f:




Here is my tune after correcting:

 

The before / after difference is pretty exaggerated by using AF Corr for the before and AF for the after.

 

Opps I had the a/f corrected for the stock tune I'll post the a/f for the stock run shortly

 

here is the A/F value instead of the A/F corrected for the stock map: