Try following the link.
Just a break down, JMS iz Johnson Motor Sports, started by Chris Johnson, who like most started by "burning" chips in the 1980's for the 5.0 Mustang crowd. JMS also builds and races sum if the fastest FORDS around. Chris Johnson along with 2 others started SCT, ever heard of them?
Please Don't question me, I've been doing this Alot longer than Most of you have been alive.
I come here to ask if anyone has used and if they've seen the same performance gains, if you don't have anything intelligent to add or say, just STFU and mind your own business, ok?
P.S. while all you basement dwellers were eating your Hot Pockets, I spoke with Rick Erdman at Amazon Tuning Solutions and he installed 1 on his wifes 2014 Sport and on his Dyno, he saw a gain of 80HP, so Smoke sum if that