The alternator in a Chevy Impala operates various electrical devices in the vehicle while the engine is running. A voltage regulator keeps the voltage level constant and is usually part of the alternator assembly. You may need to replace the alternator if your headlights become dimmer while driving, or your battery repeatedly runs down.
Check the link for procedure,
yes
If it has a 305/350 it will be on the front passenger side of the engine.
If it is running on the battery only then that means the alternator is not charging the battery.
Most GM alternators are internally regulated. Yes, it is built into the alternator.
no
You can change your 1986 305 cubic inch pickup engine from a carburetor to fuel injection. The problem with doing so is the cost. It might cost more to do the change than it would to purchase an engine.
It depends on the alternator.A diesel produces more amps because of the 24 volt system.14 amps on a 305....
No.
what is the engine size?
How to replace or change the 1997 Dodge Caravan 3.3 liter engine
Is a 2.8 liter engine a 305?
Yes, just different setup with dipstick, vacuum hose, alternator, etc etc Lots of them used in the 1980-85 cars and trucks