Power Vision Information Thread
Banned
Joined: Nov 2011
Posts: 134
Likes: 2
From: Gainesville, Fl
I guess I've had it wrong all along. My understanding was AT Basic retards the timing 4* during the AT session just as a safety margin while you are getting the VE's correct since it sets the AFR's to 14.6. Then it gives back the timing when you flash that tune. Other than this, I didn't think AT Basic had any effect on timing.
Road Warrior
Joined: Mar 2011
Posts: 1,378
Likes: 2
From: Macon, GA USA
Received my power vision today and was wondering if any one makes a mount with a quick disconnect. I have a 02 Ultra. I have a lot to learn. I all ready updated the software.
thanks
Jeff
thanks
Jeff
Cruiser
Joined: Apr 2013
Posts: 146
Likes: 0
From: Massachusetts
I guess I've had it wrong all along. My understanding was AT Basic retards the timing 4* during the AT session just as a safety margin while you are getting the VE's correct since it sets the AFR's to 14.6. Then it gives back the timing when you flash that tune. Other than this, I didn't think AT Basic had any effect on timing.
i did it the hard way...i just ran logs and made manual changes based on my logs knock events.
Cruiser
Joined: Apr 2013
Posts: 146
Likes: 0
From: Massachusetts
I think there is a company called tech mount that makes a mount for it as well as Fuelmoto has mounts. Dont know if either one of them is a quick disconnect but its not too much trouble to unbolt the fuel moto one. i got one with my purchase from them. Dynojets web site points you to one and you could call fuelmoto and they can hook ya up.
Cruiser
Joined: Apr 2013
Posts: 146
Likes: 0
From: Massachusetts
Crazy...when you pulled the extra 1 deg of timing did you notice a differance> What i meen is did it make the bike sluggish in that range like it was maybe a little too much?
Supporter
Joined: Nov 2009
Posts: 153
Likes: 0
From: Mountain View, CA
Front and Rear VE's, Front and Rear Spark Advance, AFR table
Road Master
Joined: Jun 2006
Posts: 871
Likes: 7
From: Manchester, NH
How to use log tuner
Last year JustDennis put together a nice, straight forward, easy to understand, document on how to tune using the PV and Log Tuner way back in message #1760. This was published prior to the advent of the autotune and was the way we all generated our new calibrations (tunes). Here's the link https://app.box.com/shared/i66qvn4xf1s2xp7fgy8v
If you don't like the dynojet manuals, this will make things easier for you. Discoveries are made by mistakes......don't be afraid to experiment.
In step 3 of the document, this is the process I use:
From the main screen select Datalog/Gauges. At the lower right corner of the screen I believe it has the option to "Datalog" or "Start Log", select this. When you are done and before you shut the bike off, select End Log or Stop Log (I'm on vacation and am going from memory). This will generate a .csv log file without any of the adjustments that autotune applies. The code of 319245 that is mentioned in this step will bring up the autotune screen.
If you want a log of the autotune process just select start log from the autotune green screen.
Again this file is for info purposes. Read it from beginning to end, and then use it at your own risk.
If you don't like the dynojet manuals, this will make things easier for you. Discoveries are made by mistakes......don't be afraid to experiment.
In step 3 of the document, this is the process I use:
From the main screen select Datalog/Gauges. At the lower right corner of the screen I believe it has the option to "Datalog" or "Start Log", select this. When you are done and before you shut the bike off, select End Log or Stop Log (I'm on vacation and am going from memory). This will generate a .csv log file without any of the adjustments that autotune applies. The code of 319245 that is mentioned in this step will bring up the autotune screen.
If you want a log of the autotune process just select start log from the autotune green screen.
Again this file is for info purposes. Read it from beginning to end, and then use it at your own risk.
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Road Warrior
Joined: Jul 2012
Posts: 1,566
Likes: 55
From: Londonderry, NH
http://www.dynojet.com/powervision/p...cessories.aspx
Cruiser
Joined: Apr 2013
Posts: 146
Likes: 0
From: Massachusetts
Actually Dynojet offers a quick detach bracket with a visor for the PV. I got one to help see things in bright sunlight. It does help some.
http://www.dynojet.com/powervision/p...cessories.aspx
http://www.dynojet.com/powervision/p...cessories.aspx
Did not know that. i will have to take a look at that.