Originally Posted by Dewman67 Thanks for the file, do you know if that file has the flex fuel options? I checked, NOT Flex Fuel. dave w
I'll just start with a 02 Tahoe l59 tune, and do a 4l80 swap.
Originally Posted by Dewman67 I'll just start with a 02 Tahoe l59 tune, and do a 4l80 swap.
Forum Rules
Bookmarks