you can buy the superlift speedometer recal. i have one and it works awesome! it also allows you to run 2 different size tires and have the speedo right at the flip of a switch. when i have the winter tires on i have it set on one setting and when i switch back to my 37s then i just flip the switch to the other side. http://www.ntwonline.com/acb/showdet...3&CATID=15 it is more than having the dealership do it but then you will be able to do it yourself.

 

Viper, does that thing from superlift also recalibrate the shift points? That is the primary reason for me dropping it off.

Well, either way, I just dropped it off and told the tech that I needed it recalibrated to 617.0 revs/mile. He seemed to know what I was talking about, so hopefully everything will be cool.

Keep your fingers crossed, and PLEASE pray for me gang ...

 

Well, I got it back and everything seems to be cool. The speedo now reads the same as my Garmin, and I have the old cam sensor in the box so I'm assuming that that is in as well.

Thanks again to Dave Parts / Service for your help !! Once again, I couldn't have done it without you.