Ok from a sister forum that is having the same discussion.
Hartland Insurance Group offers policies. They have on track, everything track except actual racing (including in transit in a trailer) or both.
Someone said they had an on track policy. It had no medical but it covered the car from the waterbox to the return road. 5K deductible and a $50,000 payout for the car. He stated $903 a year. This is the place I found earlier and I filled out an online quote application. I am waiting for them to respond back, along with two other companies that I called. But it is the weekend so I probably wont get a response until Monday.
2005 Ford Mustang GT Torch Red Manual
Saleen Super Shaker 3.4 pulley/Brenspeed Tune
Kooks Longtubes Catted H/FRPP Stingers
Full BMR And Steeda Suspension
SOLD!! I have no Mustang at this time!