Yay!!!!
Check the other electronic ignition components, too - ignition module, ballast resistor, voltage regulator - they're cheap and are weak links. And you don't want to over-charge your battery (ours was charging at 15.79 amps when we picked it up - but on a new voltage regulator and ballast resistor and all was well).
If she's idling too low and running a little rough, that can affect your power brakes too. It's amazing how much our brakes improved with plugs/wires/cap/rotor/coil. I mean night and day....it would stop, but barely. Even after repairing/replacing all the vacuum lines. And after the tune-up they made me a believer in seatbelts :E
:B
