The difference is the Fox peeps always say to get as close to 1.00 as possible.
For our cars .............................
If it is in the .96x to .99x range, its fine, so don't deal with the hassle of adjusting it.
If you wanna hose with it for a close 1.00 setting like the Fox boys do ...... it ain't gonna hurt anything.
Dennis has a good point about it being over 1.00
I will say I've seen a tad over 1.00 from a few dlogs peeps have sent me.
IIRC, mine is around the .96x to .97x range.
Grady