hi everyone, i am going to install my tein basic coilover this weekend but since i have a set of 38 offset wheels with 245 tires, i think i might need to roll the fender. however, i looked through the DIY section, i found out that i better not do it myself. Has any of u ever done it with a shop and could u recommend one for good and a understandable price?

That size should fit without a roll.
If you need a roll try the Miata club guys.