I just saw a show today on performance suspension with airbagged cars.
http://www.ridetech.com/
They put their kit on a 99 Firebird and the pro car drivers said it really improved throght the cones.
BTW, the stock mustang alternators blow so you'll have to upgrade.
Current Cars:
1970 Chevy Blazer, 2wd
1972 Chevy Super Cheyenne C10 Pickup 402 big block, 700R4
2003 BMW X5 4.6IS Doushmobile
2004 GMC 2500HD 8.1L Snow plow, dog hauler
Past Cars:
2015 Ford Fiesta ST | Cobb Stage 1, catless downpipe
2008 Corvette Z06 - 11.39 at 123.8mph
2002 Corvette Z06 - 12.10 at 116.5mph
2005 Jeep Wrangler LJ
1993 5L Mustang - 12.59 at 108
1989 5L Mustang
1990 Jeep Cherokee
1991 Acura Integra RS 403Honda