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there you go. also, this thread talks about your odo problem. if the speedo is working, and the tranny is shifting at the "normal" speeds, then the gryphon should fit your needs.

 

It's on his website: http://phptune.com/

Click on the "Contact Us" button.

Dang, Sharpshooter - you're fast! (or maybe I'm just getting old and slow).

- Jack

 

Got 'em!

 

ok well i sent them an email being that it is late here...but depending on where they are located, i dont know what time it is there. but i will call them soon if i dont get the answer from the email. thanks for the help guys.

 

this is what bill has told me...

As for economy, the programmer will still be able to accurately calculate it since it pulls the vehicle speed data directly from the PCM. Of course, the accuracy is dependent on whether or not the tires size is stock. This bring up the next question...

Since the programmer reads the vehicle speed from the PCM, it is going to display the same inaccurate speed that you see on the speedometer. There is unfortunately no way to adjust that with our programmer on your model year truck.

 

It may not have been the answer you hoped for - but it was honest! Bill does not BS you!

- Jack

 

are you sure thats what bill said? he specifically told me that "it would not be a problem" to re-write the code for the gryphon so that it would display the correct speed. now, im not really sure how to download the newest firmware from bill, but he said thats what he would do.

 

yes and i appreciate that very much...that shows you he is doing his things right.

 

that is copied and pasted straight from the email he sent me. but he also told me that by me getting 4.88 gears, it would be almost back to stock...like 2.5% off...thats no big deal so i am not even gonna worry with it any more. but i still gotta figure out why my odometer doesnt work.