You can't.
yes you can, but you need to bore the block 40 over and put a 375 stroke(400) crank with 6 inch rods. Alote of money and time at the machine shop!!
Yes
Yes. However, the big block should hasve something a little bit bigger than the stock 350 cfm.
everybody has a 350 but not everyone has a 396, the 396 is a lot more expensive to rebuild but the torque from that big block is worth it.
Yes, as long as the transmission has the Chevy bolt pattern.
yes as long as you swap electric parts
Yes, if they were built with the standard Chevy bolt pattern.
350 Historically a 396 has valve and lifter problems. A 350, of which I have owned a half a dozen, are great motors.
No the distributor gear that is on the end of the distributor is to small for the big block cam shaft.
No the 350 has always been a small block. The smallest big block made by Chevrolet was the 366 truck engine and the 396 car engine.
http://www.boxwrench.net/specs/chevy_sb.htm
Standing in the front of engine it will turn clockwise.
a Chevy 396 bear block ways, right at 200 pounds.