'69 Barracuda T56 swap, floor, cross member

I might have missed it. But did you use a special carpet to fit the T56 or a standard manual carpet kit? Thanks
I ordered carpet for an auto trans car. Fit is good except top of tunnel up by firewall is baggy/loose but that wont be visible once HVAC unit is back in. Carpet fits good otherwise and once console is in no one is gonna know a bigger trans tunnel is hiding under there.