Ok, I was wondering if someone could help me. I have been reading up on LSD and everybody says if you can see straight through the axle holes on the tranny, you have LSD and if there is a rod in the way, you don't. Well I have two trannies on my hand right now, both are d series, one I can see all the way through, which, I got the tranny from a person who said it has LSD. And the the other I had on my motor which I have had rebuild and the guy who rebuilt it said it had LSD but it has a rod through the center of the axcle hole. But, when I would do a burn out, both wheels would spin, or I would luanch I would grip right up. SO my question is do I have LSD in both tranny's? I am trying to sell both of them but I do not want to list it as an LSD tranny and it not. Please help.