Were still testing tunes to try to find a fix for the hard shifting.
I am now able to custom make the following tunes: 40, 80, 120, and 165hp dpf off, and the 50 dpf on tune.
Were still working on a fix for the 125 dpf on tune and the 200 dpf off tune. Some people are getting a check engine light when running these tunes, while others are not having any problem with it. As soon as a fix is available we'll let everyone know.
If you would like to try a tune on your truck please do the following and as time permits I'll make you a tune to try.
Here's what we'll need:
A signed copy of the new Race Use Disclaimer. You can download it from the home page of our website.
http://spartandieseltech.com/
Fill it out and fax to us at 828-692-9968, or scan and attach to an email and send to
[email protected]
Before sending in the disclaimer, somewhere on the boarder please write the hp of the tune that you want to try.
