Clockwise, 1, 6, 5, 4, 3, 2.
all distributors have some kind of centrifugal advance, you will be able to see if you take the distributor cap and rotor off. have a look at the base plate to see.
Yes it will bolt right up to it.
43L of 18-k gold
There is one before and one after the catalytic converter.
The fuel lines around the filter; you will need an adapter.
There is no adjustment required, but you can clean it with a carb cleaner.
Use an exhaust made for an LT1 engine the blocks are identical it is the insides that is different. Will bolt right on.
0 degrees,should say right on the fan shroud on the same sticker that tells the spark plug gap. In order to time it correctly you must unhook the esc electronic spark control wire which is a tan wire with a black stripe located under the black cover on the passenger side firewall. It may set off a service engine soon light. When your done timing it unhook the battery cable and the light should go out.