Jack, you are right on that cam...my mistake. It is a non-roller. Sorry about that. I'll have to try it as a flat tappet. I think we are mixing two engine requests perhaps. Draco was originally interested in the 393 and Jim asked about a 358 and so I was trying to follow his specs. A 393 would have a stroke of 3.85 for sure. Here is a chart I made a while back with all the stroker possibilities I could find at the time and their bore and stroke. I think it is fairly accurate. It is missing a couple of new ones I have found. I think the 396 is in error. And the 416 was an odd ball kit I found on some site. You could add 383 to the list at 3.75 x 4.03
I guessed at possible redlines and they might be on the conservative side.
I would also agree with your carb suggestions. The 750 is a little large on a 351 and 357. Here is a link people have posted a few times in the past which helps estimate the proper carb.
http://www.prestage.com/carmath/calc_AirCapacity.asp
ok Jim, I re-ran and corrected my cam error and select flat tappet. I through on a 650 for the heck of it. Here are the results. This time I also included the table. Please also note that I guessed your heads based on the final number you listed. I picked heads with similar top numbers.
http://www.cobralads.com/desktopdyno/jim2.gif
Andy
http://www.cobralads.com