Even though I have a derpy 7.5 with 2.41s, peg leg burnouts are mighty embarrassing, and kind of funny, I've been thinking of dropping in a limited slip carrier. I've eyeballed this one here from summit, https://www.summitracing.com/parts/aub-542058/overview/year/1985/make/buick/model/regal. It fits the rears with 3.08 and lower gears, and is 26 spline. Would it be as simple as taking the old center section out, putting the ring gears and what not on the LSD and putting it back in? Along with the additive, and gaskets and what not. This rear end is probably gonna get swapped out in a year or two once I get some cash built up, but I still want two black marks. And as fun as a spool would be, I'd like to be able to turn. Any input is appreciated.