HOT PRODUCTS
Tuning Central will be CLOSED from October 25th - November 5th.
Requests and processing will resume on November 6th.
For questions, please contact sales@tunedbyzfgracing.com
RESOURCES
Find what you need quickly with ZFGR Resources.
Access the Tuning Guide for step-by-step instructions on getting started, submit TDN Requests, and access other post-ou tune-related information.
Make the math easy - calculate ratios for the right ethanol blend. Whether running e30 for added power on a pump gas tune or a dedicated e50 tune, this tool ensures your blend is perfect every time.
We are always accessible and happy to help via email: sales@tunedbyzfgracing.com
Phone support is available during select hours:
(715) 600-3447
Join the ZFGR Website to receive updates and promotions, submit files and TDN Requests, access your order history and view tracking updates.
