I was changing my axles in my 1967 SS, I pulled the old ones out and brought them with me to this place that sells killer axles, Better than Moser and cheaper too. Anyway, I found out that the guy who owned my car before put 1968 axles in there (Which are almost 1" longer than 67 axles) graemlins/clonk.gif Its amazing what you'll find when checking things out.