You need a crank from a 400 turned down to fit 350 main bearings and a set of 400 rods on the 350 pistons. Also need a flywheel and balancer from a 400.
If the engine is standard bore, it would be a 377. A 383 is bored .030" oversize.
Much like a 1975 Caprice Classic
yes
Yes
Yes you can.
None, there is no such thing as a 1998 Chevrolet Caprice Classic
A Classic Caprice is a more upscale caprice, sort of like a separate trim level. Classics included small upgrades to the regular caprice, but not quite enough to warrant a trim designation.
Google 1999-2000 Chevrolet Caprice Classic.
go ask your mother
There is no such thing as a Chrysler Caprice Classic. Chevy made a car called the Caprice (I had a 1969).
What's the color code on a 1987 Chevy Caprice classic brougham
The 92 Chevrolet Caprice Classic comes equipped with a 5.0/ 305 c.i.d. engine
yes the 1974 caprice classic came with a 350 small block