Forget that! And get it from here..BP Racing Better price, great after sales service and you get all 5 tunes with a discount if you are a member of fordxr5turbo.com..
With a Dreamscience flash gives me 200kw and 450nm all the way through the rev range.... that's 139.1 kw/ton or if you like 313.1 nm/ton An F6 has these figures 171.2 kw/ton and 312.1 nm/ton
Take both for a spin on the same day along similar roads.. You would have to be mad to go the MPS over th XR5. The MPS has more, maybe too much power and you can feel it. The XR5 has plenty of squirt and is much more refined.