do a tune up, and check for vac leaks, the t under the snout breaks, the fat hose of the TB to evap breaks. spray the lines with carb cleaner if the idle jumps you found the leak area.

if you have not checked to see if the lim gaskets are up graded yet, plan on that job too. look where the lim meets the head, if you see a black gasket you need to do a lim job. silver gasket and its been done already and your good to go.