New member with some questions

[shanerocks]

Hi this my first post and have been lurking for sometime. I am interested in doing a AD 3100 s10 swap v8/bagged. I have a question. I am looking at a '91 s10 with a v8 400sbc 700r4 trans and it's already bagged, reg cab long box. I this going to be usable? I guess my main concern is going to be the rear lining up in the wheel well and it's limited adjustability. Is there anything else I should be concerned about? I just like this option because all the hard and expensive stuff is already done.
Thanks and love all the info that's on this site.
Shane