speedometer indication

[sheriffray]

Feb 01, 2007
2002 Mustang GT w/3.73 differential gears, Predator U7146 r50d.
When loading the Factory HP tune (with Axle Ratio or Tire Size parameters modified) the tune loads, but there is no change in the speedometer indication. When loading the Diablo Tune modifying these parameters does affect speedometer indication. I would like to be able to use the Factory HP tune with modified parameters. Can you help?
Gerald

Feb 01, 2007
Ok, I think I can help you here. It will be a bit involved, but not impossible.
What you wil lneed to do is save a copy of your original backup file to your PC. Then, you will import this tune from your PC to your Predator as a custom tune. Once the tune is loaded as a custom tune, you can modify this tune however you like through the Predator, without applying any of our power tuning.
Let me know if you need any help with this.
Thanks
_________________
Mike Litsch
Diablosport inc.
561-908-0040
mlitsch< @ >diablosport.com


September 5, 2007
I just got around to trying the original backup file to custom tune file transfer, but it did not solve the speedometer indication issue for me either. Should I email the file to you?
Also, when data logging/viewing with the Predator Performance tune LONG FT1 and LONG FT2 stay at 0%. They do not change at all. All other data is normal. Does the Performance tune use Long Term Tables?
Thanks,
Gerald

[mikel]

Sure, email me the file and let me know what octane fuel you run so we can make you a custom tune.

Thanks

[sheriffray]

File sent. Thanks Mike.
Gerald