2019 Mustang GT Flex Fuel Timing Cap

[mikeg19c]

I am looking for a way to cap my max timing in a flex fuel tune. I already tried using the cylinder pressure table to cap it but it still goes way past it when on flex fuel tune.

[shelbe67]

I am by no means a pro and myself a very new user but I beleive you make the mods for timing in the table spark advance the you will see ffv modifier and mulitplier in bothe the borderline spark tables and the mbt tables

[mikeg19c]

I figured it out. When running the flex tune I had to 0 out the FF modifier for cylinder pressure limit.

[shelbe67]

awesome glad you figured that out