How do you handle the sub belts?You can make them harness ready, you just need to add a cage.
Thanks guys! So do you route the sub-belts under your seat to the front or do you sit on them? Sorry if this is a stupid question.^^ Yep, I did exactly this in my Boss. 6-point and run the anti-sub between the seat.
CoolTech also sells brackets that are secured by the rear seat slider screw. That's what I used. http://www.cooltechllc.com/ford-boss-302-parts-accessories/71--harness-clip-set-single-seat.html
I used those sub belt bars on my GT and they worked well. The guys on BMO are serious track rats and they come up with lots of good products. 06Mach1 has jacking plates for the S550's and will have sub belt bars for the S550's soon.You will need to run the belt between the top and bottom of the seat.
Pics "stolen" from BossMustangsOnline dot com. Member 06Mach1 was selling these handy bars for the 14-back cars.