I really want another truck, and I figured since I already have my Mammoth ST (my main truck), I'd mind as well get another 2WD ST. I'm thinkin about getting an STS .28 for my ST so I'll have an extra engine left over. I was planning to put my 24.7 into a 2WD ST as a nice project to work on. (a big block conversion in an ST) Which 2WD st would require the least mods to do this, and also not have worries of breaking a lot of parts because a big block engine is installed? I was just gonna buy a roller or sumthin off ebay, cuz I have a radio and an engine, I was thinking either the X-Cell (but I've heard issues about the diffs with the 24.7 in it), XXX-NT, RC10GT... If you have any other suggestions, lemme know, maybe I'm just over my head, but that's why I created this thread. Thanks in advance!