mikel wrote:well, 7r50 gear adjustment was broken for years, so yeah, Id update it...

so the gear adjustment function which is basically what i need does not work on this version? How do i go about the update?

one more question. this tuner has an old version on it, v.7r50d. I'm really only using it to correct for gears. Is there a need or what would the advantages be to having it updated? How would I go about doing that? OK i guess that was two questions.

thanks

when i get the tuner back the first thing i will do is check the last tune written. What should it say if it is properly unlocked?

Looks like i'm going to send it back to him at his expense and he is going to try to do it properly with the restore function and send it back to me. Hopefully it all works out.

OK, thanks guys. I think this guy is starting to play games with me. This was supposed to have been used on his car. Supposedly the tuner he works with did not use diablo software so he was changing from the tuner to an sct chip. Now during our messaging back and forth he says something about being ...

Last tune written says "factory HP tune". Now before i tried downloading a tune i was in the tuner and doing one to adjust for gears. Then when i tried to download had the problem. So I don't know if the last tune written would be showing the adjustment i was trying tomake.

not yet, i'll have to look at that later.

he said he can't remember that it's been a while. i'm thinking he just put stock tune back. I'm going to see first if he'll just refund it since he told me it was unlocked when purchased. If not might see if he is atleast willing to split cost of sending it and unlocking it. Thanks alot for your help.

so if i send the tuner back to the person, he could hook it back up to his car and still unlock it?

the number is v.7r50d. what can i do if he did not unlock it properly?

I think he just put the stock tune back from what i understand.

I recently purchased a 2003 mustang gt that has 3.73 gears in it. The computer supposedly has not been recalibrated for the gears, i do the speedo is off. I found a used diablosport predator tuner(pn u7146) that i purchased for use on this car. I just tried to make the adjustment and download the ...