So heres my plans for my newish car, lol. It a 98 Z28. I wanted to purchase rims that are 17X10.5 in the rear with 275/40/17 and 17X8 in the front with 245/45/17. Now the problem, i want to lower the car. i was looking in the H&R Sport Spring Set which will lower it 1.25" front and rear. Will I rub without rolling the fenders? I was thinking about going lower with a set of Eibachs, but i just don't know. Thank for any answers.