First of all....a 350 Chevy is a small block. To answer your question...No. The only transmission a Chevy will bolt to is another Chevy. Only BOPC are interchangeable with each other. At least the old ones anyway.
yes
Yes- possible flexplate chage
yes yes
how do i set the timing for a chevy 350 small block?
Sure. All small block Chevy's are the same from 1955 to present. Not sure if the flywheel balance is the same though.
YES
Answer The 86 Chevy block and the 87 Chevy block are the exact same block, nothing changed, it will fit perfectly.yes
If it's for a 305 it's a Chevy and will interchange with a 350. If it's an Olds, it won't.
no
Yes. It may be bigger but it will bolt on.
The 350 has NO electrical parts on it or in it what so ever ( NONE )
350, to 400lbs.