Your Source For HP Tuning Tutorials

READ BEFORE ENTERING!

 This is a public tune repository for people to upload and download tune and log files.  By accessing it you acknowledge that you assume all responsibility.  GRG does not condone loading other peoples tunes.  Please use the following format when uploading to keep things easy to navigate, files that fail to follow this format will be removed.

Year_Make_Model_Mods.hpt/hpl 


Any information found in this repository is for use as a learning and sharing tool and is not a substitute for proper tuning.