I'm not sure if you can on that model. If it has a distributor, you can loosen the hold down bolt and turn it to advance or retard your timing. If it doesn't have a distributor, it set by the ecm.
See Link
The 3.3L has a timing chain.
10 deg BTDC
It doesn't have one. It uses a timing chain that does not need replacing
broken timing belt
try adjusting the ignition timing(or getting a mechanic to do it)
IF you have already set the timing to spec, you alter timing by loosening the distributor and turning the base to adjust timing. You will need a timing light to measure the timing. Pull out the spout before adjusting so the computer will not alter the timing. HTH.
this is the correct procedure http://www.kick-fix.com/IGN_timing/8v-procedure.html
60 to 100k depending on service
A Timing Belt, A Serpitine Belt, A Power Steering Belt, and if you have A/C A Belt for that too...
It would cost about 260 dollars.
Yes, A 1991 civic uses a timing belt, not a timing chain.