I have a 71 CB 350. Dads old bike. This one he drove in 15 and I had running last year. One day it stopped getting spark to plugs. I need to order two coil packs and some plugs. What are best places to order these online. I need fuel filters, condenser, and a few other small cylindrical and rectangular 12 volt things I see in the wiring diagram also. Been using eBay and having issues with parts. This is my first bike besides a moped restoring.