I found the "correct" speedcal codes

[atrainsgt]

Hey guys I found a website with 2 sets of codes for the Extended Range speedcal. The settings on the right hand side of the website are for the cars with a 2.73 stock ratio(mine was) and the ones on the left hand side are for the ones with a 3.27 stock ratio. These settings put my speedo where it is suppose to be, its accurate now. My speedo has read 5mph slow since I installed the speedcal 6months ago because I had to guess at the settings the first time around because the speedcal calculator on DallasMustang.com does not give the correct settings needed. Anyway I thought I would post this so you all don't have to go through the- "zero your odometer then drive 10 miles and call dallas mustang with your reading off your odometer for them to give you the correct settings. Hope this helps

http://64.233.167.104/search?q=cach...ngs&hl=en&ct=clnk&cd=5&gl=us&client=firefox-a

 

[Nestromo]

Thanks. I'll probably see if I can get my Cal working in the morning.

 

[AaRoN]

Kewlbeanz.