Hi Guys: I am looking forward to this site!! I have a 51 GMC p/u that I want to put a S10 frame under and run stock with a 4.3 and 5 speed until I get the bugs out. then maybe a 305 I have the JTR books and I have been drooling over some of those conversions. A-D engineering info. etc. just have to get started. I am an old guy - 64 - but still can creep around....! Cheers Ter