5.7L Hemi into a 74 Duster, Front suspenion questions

anyone who has info or experience with any of the following suspension systems please let me know what u think of them, how they have worked out for u.

1 CAP Auto Products Tubular K Frame Kits
2 Hotchkiss Total Vehicle Systems Front Supension Kit
3 Magnum Force Mopar Tubular K-Member Conversion Suspension System
4 XV Products Level I or II Suspension Systems
5 AlterKtion Suspension System

Thanks.