When I installed the wheel flares on the rear of the car the barrel clips were really tight going in, I had to place them over the hole, put a plastic putty spreader on the clip and then use a hammer to tap it into place. When I put the aluminum trim in place I had to hit it pretty hard with a rubber hammer to get the pointy piece in the barrel clips. With the front fender not being supported very well like the rear quarter panel I'm worried that the force required to get the clips in place will bend in the front fender. I wanted to have access to the rear of the fender during installation so I can put a body working dolly behind the fender to support it while I'm hammering the clips in place.