Please help with offset and rim size W209

[jeannbeann]

I was wondering if anyone knew the correct offset to use when upgrading to 18" rims. I drive a 05 clk320 cabriolet. I'm going to keep the stock brakes. I still want to run a staggered set up so if anyone knows what the correct offset should be it i would luv to know. Also, what rim widths should i run in a 18" staggered set up.

Thanks for all your help

[elau]

It should be 18x8 front and 18x9 rear for staggered set up.

[jeannbeann]

thanks for the info...but does anyone know what the offset should be....is the front offset different from the back???