I believe I have the stock 10 bolt rear with 3.23 gears. I was just wondering what the likely breaking point is? I'd like to eventually get up to about 400hp with the help of like a 75 shot of nitrous in the far future. Is the rear end going to hold up to this? Also would slicks have any effect as well? Like, I'd like to get a pair of 15" rims and some cheater slicks next summer...will that hurt the rear end? I'm just wondering how far I can go on the stock rear?