Posted before but maybe something was wrong because I didn't get any replies.

But does anyone know if a 245/3518 will fit. I have a sedan and I put the hfp sports suspension on it and it sits about 3/4" lower.

What width wheel and offset would I need?

 

you would need a +25-35 offset but you may rub or probaly will rub against your fenders. im running a 235 40 18 with 25 offset but i have a jdm front end which sticks out 10mm

 

what width rim do you plan on running?
245 is wide...thats for like 8"+. if you run an 18x8, you will probably rub in back. i did on my 17x8 + 30. put more camber on and i was fine. i dont know how stiff the hfp setup is, but you may hit the inner fender wall on dips up front.

im with stock struts and comptech springs.