suspension upgrade

Stock means 4.5 LBP, disc up front and drums in the rear not sure if they are 9" or 10". Its on a 7 1/4 rear. Lookinh for a 8 3/4.

As for what level of handling close to my ford focus that I take to the trac lol. The dart may see the trac 2 or more times a year and by trac I mean road course.

Okay then lets see

1.) 1" torsion bars

2.) Hellwig or feel firm sway bar

3.)Looks like billastines

4.) Not needed

5.) Not needed

6.) Make my own

7.) So camber bolt for camber and moog offset bushings for caster. Got a part number or link to the bushings?

8.) So I need 245/45/R17 to match stock tire hight or would it be a 50?