GREAT JOB MAN! Second is awesome for a Mustang in SM at a divisional I'd say.
What kind of shocks and rear control arms do you have on your car now? The way the rear end is up in the air on that hard turn photo it looks like you must have some spherical ends on your rear control arms and or not much rebound on the shocks. I guess the upside of that is your rear tires are still firmly planted on the surface. If you stiffen it, it will get looser and may loose traction in the rear but it does look like it could stand to be a little more level.
99 Mustang GT - Auto-x/track car, 96 Townsend Chassis Late Model Stockcar (sold), 03 F150 - Daily Driver