Tune up 1996 Mercruiser 5.0-gctid820647

[Ruffryder]

amazon prime, what else?

not necessary to replace the pickup sensor.

[ShaggyBoat]

I'm going to replace my Cap, Rotor, Plugs, and wires. I'm seeing lots of choices out there. Do you all think Amazon would be the best place? Also I'm pretty sure it's the thunderbolt ignition. Should I also replace the pick up sensor?