Working on my buddy's 53 Pickup. It has what I believe is a mid 70s Camaro rear end in it. He is having issues with tires rubbing the inside of the bed and the rear just looks like its installed wrong. It still has the stock leaf springs, but the bolt on the spring that usually sits in the hole in the spring perches is just sitting in front of the rear end. I have attached 2 pictures. Does the rear just need to be moved forward about an inch and the perches drilled out for the bolt? He is also having a problem with tires rubbing the bed, he is running 15x6 with a 3.5" backspace. Tires are 255/60's. The inside of the tires are getting chewed pretty bad, but I did not think there were really that oversized for the truck. Doesn't seem to be any wheels available with less then 3.5" of backspace in that size. Anyone else have this issue? Thanks.