Fitment Question ?

Just picked up a set of work meister s1’s for my 2003 350z.

Not sure if I set myself up correctly but I bought them without doing the proper research. Car currently has Tien Flex Coilovers which were installed back in 2011

Specs on S1’s

Front 18x10 + 10

Rear 18x11 -28 😳

I do not mind a bit of camber but I do not want to install a wide body set up because I am not a fan of the look.

How bad did I mess up ??