Those are all good questions. The rear arms clear the frame easily. I think it is just the camera angle. The front arms arm were bent to my specs by Speedway Engineering and they will clear as well. The Goodyear billboards are about as big of a tire as you could run but everything fits nicely. The rear mounting points on the lower arm can be welded on by Hurricane or you can do it yourself. The tabs are not on the first generation cars. The hiems are 1/2 inch and they came from Hurricane as did the sway bar tubes. The only draw back of this set up is the added weight. It is heavy duty but it is solid and should work great. The fact that the hiems hang down from the suspension is not a problem. I don't think they hang down very far. I need to get it down on the ground and take some pictures.
I have been working on the
oil cooler. I started with the cooler set up from finishline. I added 3 inches to the front of the shroud and just started cutting and fitting. It turned out pretty nice.
I started with the cooler mounting first then moved on to seal up the opening.