Okay so i pulled both my front struts out of my '92 slc to replace the upper strut mounts and bearings. Now the upper bolt on the drivers side was snapped off at the end and a couple others are a bit rusty. I noticed however that both the upper and lower bolts are camber adjustment bolts, shouldn't only 1 be that way? I went to the deaker and the lower bolt is no longer available and was $20 but the top is available and is only $5 so what is the difference here? And mine just had flat washers on the back side but the dealer showed a concave washer or whatever. I just want to get all the correct hardware so i can put it back together how it should be.