Quote:
Originally Posted by 10lariat
I've been looking around at programmers for my 2010 F150 5.4. The recommendations for the Gryphon are numerous. I was looking on the website and was wondering if there were going to be any E85 custom tunes to take advantage of that extra octane.
Thanks
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If you fill with E85 gas, make sure Bill knows this when you order. He'll write the tunes accordingly.
- Jack