ok I feel like this is a great deal... I've decided to take my losses (I bought this unit for much more) and sell it to try to find a 742 case. Nothing is wrong with the case at all, I just want the bigger pinion size. I took it to a performance diff shop here in Houston and they told me it was in good condition, but I'd be wasting my money putting $500+ into it for my 440.
Again $150 for the case, any one interested?