I would say Motorcraft or Autolite plugs. O'Reilly carries both. You probably just need boots, not coils. Coils can get expensive. I used the Borg Warner boots from O'Reilly but most will be about the same. Sorry I'm pimping O'Reillys cause that's where I work.
2005 ZX4 ST, Stealth CAI (so far)
Used to have, and will always regret selling, 1970 Mach 1.
"Everday is a good day, just try missing one."
"As soon as we're born we start dying, so you might as well have a good time."