Refer to repair Manual
Remove fan blades... Remove alternator Remove water pump Remove the timing cover. Mark the location of the camshaft in relation to a spot on the engine block so you can line it up correctly. Unbolt the top gear from the camshaft (DO NOT SPIN THE CAM). remove the gear and the chain will come off with it. Put the new chain around the cam gear, slide it onto the crank gear and then slide it back onto the camshaft (it's keyed and notched, so you should be able to line it up with your chalk mark. scrape the block and sand down to the metal where the timing cover meets the block. do the same to the timing cover. apply RTV sealant and get the new timing cover gasket, then put the cover back into place and replace the bolts... Replace the water pump gasket using the same scraping / sanding / rtv method as above and install the water pump. Install alternator and belt, tension the belt properly. You should be good to go... You'll probably need to re-time the engine as the old chain I'm sure had some flex in it.
Not very easily if at all, and why would you want to?
haynes repair manuals are good but you can go to autozone.com and they have online repair manuels as well it a good site for a lot of information on repair work.
on the crank behind the front cover
it's located on the firewall right in back of the intake
A haynes manual...
They always blow the head gaskets between 70 and 100 thousand miles.
3.8 litres is fractionally more than 1 US gallon.
You can safely put 2ml into the 10l aquarium
If you mean 3.8 Litre engine, the answer is 200 horsepower, from the factory. 225 lb/ft of torque.
there should be a sticker under the hood of the car that tells you what the gapping should be. .60
Fuel injected. fuel injected. the 3.8 liter was never carb. it was in the 80's in other GM vehicles