air intake conversion 91 caprice classic

1991 caprice classic-305 5.0L......how do i convert it into a cold air intake? is it worth it at all?

check local parts store should be able to order cold air intake sys it should help performance and gas mileage(also easier to add on wet injection sys(nos))

thanx for the help.........do i need to upgrade anything or is the cold air intake system an easy upgrade?

very simple just take off old air cleaner and put on new cold air system