global spark adder

[99azgtstang]

u7146 9r07
99 gt 4.6


Can u please what the global spark adder does?

[06MonteSS]

it adjusts your timing/spark advance across the board....

[Phil]

The u7146 does not have a global spark adder option on it. Only the u7140 and 7145 have this feature.

[99azgtstang]

The u7146 does not have a global spark adder option on it. Only the u7140 and 7145 have this feature.

I just updated to the new version and the global spark adder is in the spark advance parameters.

[Phil]

What is the Calid# of your vehicle? To find this go to options/troubleshooting/show calid. This will display the # for you. Post it on here if you get a chance. Thanks

[99azgtstang]

The calid# is cvaf1b3 Under the show last tune written it has had the same calid but with the letters hex after it cvaf1b3Hex not sure if that means anything.

[Phil]

Talked to the tuner who created the latest revision. He is working on putting the global spark adder onto this tool. The heading is on the menu but it is not a operating function at this time. Sorry it took so long to get this info for you.

[99azgtstang]

Author Message
stockfox
Post subject: what parameters do I modify to run 87 octane? Posted: Sep 28, 2007 - 04:58 PM




Joined: 06.23.07
Posts: 3


What should I do to allow my car to correctly run 87 octane with the diablo tune? thanks






ski
Post subject: Posted: Sep 29, 2007 - 09:59 AM




Joined: 05.20.07
Posts: 54


Which tune are you using?






stockfox
Post subject: Posted: Sep 30, 2007 - 08:17 PM




Joined: 06.23.07
Posts: 3


I am running the diablo performance tune on a 2001 mustang gt. i believe its for 91 or 93 octane, (the factory settings on the diablo tune






ski
Post subject: Posted: Oct 01, 2007 - 07:09 AM




Joined: 05.20.07
Posts: 54


To use 87 octane with a 91 octane tune, pull 3-4 degrees of global timing.
For a 93 octane tune, pull 5-6 degrees.






christina
Post subject: Posted: Oct 01, 2007 - 07:49 AM




Joined: 07.12.07
Posts: 802


That tune is set for 93 octane so pull 6 degrees to run 87 octane, but you will lose a few HP.

_________________
Christy High
lurker.

[99azgtstang]

2001 gt also uses u7146 and this was a more than a year ago

[kmac1]

It may have been in there but it was not fully functional. We plan to fix it when we do the next update. It was removed from our adjustable params but the heading popped up in the menu on some calids. The latest revision has tunes for all popular octanes so it should not be much of an issue whereas before you only had a tune for high octane. If you need to adjust spark you can still do it in the WOT spark sections and adjust in percentage...

Kevin@Diablo

[99azgtstang]

thanks

[billy912]

Hi, it's the Global Spark Adder setting funtional with the 9r07b revision? Thanks Billy912.